Linkage control method and device for image content playing equipment and exhibition lighting equipment

Abstract

The invention discloses a linkage control method and device for image content playing equipment and exhibition lighting equipment. The method comprises the following steps: acquiring a current playing node of a target video currently played by the image content playing equipment; determining a first playing interval to which the current playing node belongs from a plurality of playing intervals; obtaining one or more pieces of target exhibition lighting equipment corresponding to the first playing interval and light control information corresponding to each piece of target exhibition lighting equipment; and according to the light control information corresponding to each target exhibition lighting device, generating a first control instruction corresponding to each target exhibition lighting device, and sending the corresponding first control instruction to each target exhibition lighting device. According to the method and the device, the display lighting equipment around the display object group can be flexibly controlled in combination with the playing progress of the target video of the image content playing equipment, linkage between the display lighting equipment and the target video is realized, and the lighting effect on the display object group and the viewing experience of tourists are improved.

Description

Technical Field

[0001] This application relates to the field of intelligent control technology, specifically to a method and apparatus for the linkage control of an image content playback device and an exhibition lighting device. Background Technology

[0002] Currently, in exhibition settings such as museums, commercial exhibitions, or art exhibitions, multiple exhibition lighting devices are typically used to directly illuminate the corresponding display groups, and videos are played to introduce each display group, making it easier for visitors to understand the exhibits. However, during the video introductions, the lighting parameters for each display group are uniformly preset by each exhibition lighting device, resulting in poor lighting effects. Summary of the Invention

[0003] This application discloses a method and apparatus for the linkage control of an image content playback device and an exhibition lighting device. It can flexibly control the exhibition lighting device around the exhibit group in combination with the playback progress of the target video of the image content playback device, realize the linkage between the exhibition lighting device and the target video, and improve the lighting effect of the exhibit group and the viewing experience of visitors.

[0004] A first aspect of this application discloses a method for the coordinated control of an image content playback device and an exhibition lighting device, applied to a control device, wherein the control device is communicatively connected to the image content playback device and multiple exhibition lighting devices, and the method includes: Obtain the current playback node of the target video being played by the image content playback device; the target video includes multiple playback intervals, each playback interval corresponds to a display group, and each display group includes one or more display items; From the plurality of playback intervals, determine the first playback interval to which the current playback node belongs; Obtain one or more target display lighting devices corresponding to the first playback interval and lighting control information corresponding to each target display lighting device, wherein the one or more target display lighting devices are arranged around the first display group corresponding to the first playback interval; Based on the lighting control information corresponding to each of the target exhibition lighting devices, a first control command corresponding to each of the target exhibition lighting devices is generated, and the corresponding first control command is sent to each of the target exhibition lighting devices; the first control command corresponding to the first exhibition lighting device is used to instruct the first exhibition lighting device to illuminate according to the lighting control information corresponding to the first exhibition lighting device, so as to realize the lighting mode corresponding to the first display group, wherein the first exhibition lighting device is any one of the target exhibition lighting devices.

[0005] In some possible embodiments, obtaining one or more target display lighting devices corresponding to the first playback interval and the lighting control information corresponding to each target display lighting device includes: Obtain the display item identifier of the first display item group corresponding to the first playback interval; Based on a preset correspondence, the device identifiers of each target exhibition lighting device corresponding to the first exhibition group are obtained according to the exhibit identifiers. The preset correspondence is used to characterize the correspondence between the exhibition group and the exhibition lighting device. Based on the target video and the first group of exhibits, determine the lighting control information corresponding to the equipment identifiers of each target exhibit lighting device.

[0006] In some possible embodiments, the target exhibition lighting equipment includes a first type of exhibition lighting equipment and / or a second type of exhibition lighting equipment, wherein the first type of exhibition lighting equipment is an exhibition lighting equipment with a fixed lighting angle, and the second type of exhibition lighting equipment is an exhibition lighting equipment with an adjustable lighting angle; the first exhibit group includes one or more exhibits; The lighting control information corresponding to the first type of exhibition lighting equipment includes at least one of lighting brightness, lighting color, and lighting time information; The lighting control information corresponding to the second type of exhibition lighting equipment includes at least one of lighting brightness, lighting color and lighting time information, and also includes at least one of angle rotation direction, angle rotation speed and angle rotation range; When the target display lighting equipment corresponding to the first playback interval includes the second type of display lighting equipment, the step of obtaining the lighting control information corresponding to each of the target display lighting equipment includes: Obtain the placement information of each exhibit in the first group of exhibits; Based on the placement information of each exhibit, determine the lighting control information corresponding to the second type of exhibition lighting equipment.

[0007] In some possible embodiments, the method further includes: The system receives a first activation command from a second exhibition lighting device, wherein the second exhibition lighting device is any one of the plurality of exhibition lighting devices other than the one or more target exhibition lighting devices, and the first activation command is used to instruct the second exhibition lighting device to activate its lighting function. The first activation command is generated by the second exhibition lighting device in response to a triggered activation operation. Based on the first activation command, determine the second display group corresponding to the second exhibition lighting equipment, and determine the second playback interval corresponding to the second display group; Based on the start time of the second playback interval, a playback jump instruction is generated and sent to the video content playback device. The playback jump instruction is used to instruct the video content playback device to jump to the start time of the second playback interval for playback.

[0008] In some possible embodiments, generating a playback jump instruction based on the start time of the second playback interval and sending the playback jump instruction to the video content playback device includes: Within a first time period after receiving the first activation command sent by the second exhibition lighting device, if a second activation command sent by the second exhibition lighting device is received, a playback jump command is generated according to the start time of the second playback interval, and the playback jump command is sent to the image content playback device. If no second activation command is received from the second exhibition lighting device within a first time period after receiving the first activation command from the second exhibition lighting device, then when the video content playback device finishes playing the first playback interval, a playback jump command is generated according to the start time of the second playback interval, and the playback jump command is sent to the video content playback device.

[0009] In some possible embodiments, the method further includes: If a first activation command is received from multiple second display lighting devices, the playback order of the second playback intervals corresponding to the multiple first activation commands is determined according to the sending time of each first activation command. Based on the playback order, a playback control instruction is generated, and based on the time information corresponding to the current playback node and the multiple second playback intervals, a display instruction is generated. The playback control instruction and the display instruction are sent to the video content playback device. The playback control instruction is used to instruct the video content playback device to play the second playback intervals corresponding to the multiple second exhibition lighting devices in sequence according to the playback order. The display instruction is used to instruct the video content playback device to display the waiting time for one or more unplayed second playback intervals among the multiple second exhibition lighting devices from the current playback node.

[0010] In some possible embodiments, the method further includes: Detect whether the time distance between the current playback node and the end time of the first playback interval is less than a preset time threshold; If the time distance is less than a preset time threshold, a second control command is generated according to preset general lighting control information and sent to a third exhibition lighting device; the third exhibition lighting device is any exhibition lighting device corresponding to the next playback interval of the first playback interval, and the second control command is used to instruct the third exhibition lighting device to illuminate according to the preset general lighting control information.

[0011] A second aspect of this application discloses a linkage control device for an image content playback device and an exhibition lighting device, applied to a control device, wherein the control device is communicatively connected to the image content playback device and multiple exhibition lighting devices respectively, and the device includes: The node acquisition module is used to acquire the current playback node of the target video being played by the image content playback device; the target video includes multiple playback intervals, each playback interval corresponds to a display group, and each display group includes one or more display items; The interval determination module is used to determine the first playback interval to which the current playback node belongs from the plurality of playback intervals; The information acquisition module is used to acquire one or more target display lighting devices corresponding to the first playback interval and lighting control information corresponding to each of the target display lighting devices, wherein the one or more target display lighting devices are arranged around the first display group corresponding to the first playback interval; The instruction sending module is used to generate a first control instruction corresponding to each of the target exhibition lighting devices based on the lighting control information corresponding to each of the target exhibition lighting devices, and send the corresponding first control instruction to each of the target exhibition lighting devices; the first control instruction corresponding to the first exhibition lighting device is used to instruct the first exhibition lighting device to illuminate according to the lighting control information corresponding to the first exhibition lighting device, so as to realize the lighting mode corresponding to the first display group, wherein the first exhibition lighting device is any one of the target exhibition lighting devices.

[0012] A third aspect of this application discloses an electronic device, including a memory and a processor, wherein the memory stores a computer program, and when the computer program is executed by the processor, the processor causes the processor to implement the method described in any of the above embodiments.

[0013] A fourth aspect of this application discloses a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, causes the processor to implement the method described in any of the above embodiments.

[0014] This application provides a method and apparatus for the linkage control of an image content playback device and an exhibition lighting device. The control device determines the first playback interval to which the current playback node belongs from multiple playback intervals of the target video being played by the image content playback device, and obtains one or more target exhibition lighting devices corresponding to the first playback interval and the lighting control information corresponding to each target exhibition lighting device. This allows the control device to send first control commands to each target exhibition lighting device, so as to flexibly control the exhibition lighting devices around different display groups to illuminate the display groups in combination with the playback progress of the target video of the image content playback device. This realizes the linkage between the exhibition lighting device and the image content playback device, improves the lighting effect of the display groups, and enhances the viewing experience of visitors. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 An application scenario diagram illustrating a method for the coordinated control of an image content playback device and an exhibition lighting device, provided in an embodiment of this application; Figure 2 A flowchart illustrating a method for the coordinated control of an image content playback device and an exhibition lighting device, provided in an embodiment of this application; Figure 3 A schematic diagram illustrating how a control device, according to the playback progress of an image content playback device, controls an exhibition lighting device to illuminate a group of exhibits in accordance with the control device provided in this application embodiment; Figure 4 A flowchart for obtaining lighting control information corresponding to each target exhibition lighting device provided in this application embodiment; Figure 5 A flowchart illustrating another method for obtaining lighting control information corresponding to various target exhibition lighting devices, as provided in this application embodiment; Figure 6 A flowchart illustrating the control of an image content playback device based on an exhibition lighting device, provided as an embodiment of this application; Figure 7 This is a schematic diagram illustrating how an image content playback device, according to a playback jump instruction, performs a jump according to an embodiment of this application. Figure 8 A schematic diagram illustrating another video content playback device provided in this application, which jumps according to a playback jump instruction; Figure 9A flowchart illustrating the control of an image content playback device based on an enable command, provided as an embodiment of this application. Figure 10 A flowchart for determining the playback order of multiple second display lighting devices is provided for embodiments of this application; Figure 11 A schematic diagram illustrating the determination of the playback order corresponding to multiple second display lighting devices, provided for embodiments of this application; Figure 12 A schematic diagram illustrating the display playback order provided in an embodiment of this application; Figure 13 A flowchart illustrating the process of activating the display lighting equipment corresponding to the next group of exhibits in advance, as provided in this application embodiment; Figure 14 A schematic diagram illustrating the display lighting equipment for the early activation of the next display group, as provided in this application embodiment; Figure 15 A structural block diagram of a linkage control device for an image content playback device and an exhibition lighting device provided in an embodiment of this application; Figure 16 This is a structural block diagram of an electronic device provided in an embodiment of this application. Detailed Implementation

[0017] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0018] It should be noted that the terms "comprising" and "having," and any variations thereof, in the embodiments and accompanying drawings of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the steps or units listed, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or devices.

[0019] Figure 1 This diagram illustrates an application scenario of a method for the coordinated control of an image content playback device and an exhibition lighting device, as provided in an embodiment of this application. Figure 1As shown, the display scene 100 includes multiple display groups 101, each corresponding to a display lighting device 102. Each display lighting device 102 is positioned around its corresponding display group 101 to provide illumination. A video playback device 103 plays videos introducing each display group 101. A control device 104 controls the video playback device 103, such as pausing, skipping, and adjusting playback speed. The control device 104 can also communicate with each display lighting device 102 to control its illumination.

[0020] The exhibition scene 100 may include, but is not limited to, a special exhibition hall in a museum or an exhibition area of ​​a large exhibition such as an art gallery, science and technology museum and theme park.

[0021] Each exhibit group 101 may include one or more exhibits. Exhibits may refer to various items related to the exhibition scene 100 and having exhibition value, such as museum artifacts, electronic devices or clothing products from commercial exhibitions, and sculptures from art exhibitions. The multiple exhibits included in exhibit group 101 may be multiple different components of a group of artifacts, such as multiple specific utensils included in a set of artifacts, or different areas or parts of a large exhibit, such as multiple areas of a painting or different parts of a sculpture, but are not limited to these.

[0022] The exhibition lighting device 102 can be a lighting lamp with communication capabilities, used to receive control commands sent by the control device 104, and to provide lighting according to the lighting control information contained in the control commands.

[0023] The control device 104 may include, but is not limited to, a control terminal, a computer, a server, or other electronic devices with communication and processing capabilities. The communication connection between the control device 104 and the video content playback device 103 and each exhibition lighting device 102 may be a wireless communication connection, which may include, but is not limited to, Wi-Fi communication connection, cellular network connection, Bluetooth communication connection, etc., or it may be a wired communication connection, without specific limitations here.

[0024] The video content playback device 103 can be a display screen, projector, or other display device with video output capabilities; no specific limitations are made here. Figure 1 As shown, the video content playback device 103 can be a projector. The video content playback device 103 can receive instructions sent by the control device 104 and adjust the video being played according to the instructions, or send data packets to the control device 104 to inform the control device 104 of the current operating status of the video content playback device 103.

[0025] In some embodiments, the control device 104 may be set separately from the video content playback device 103, or the control device 104 may be integrated into the video content playback device 103 to form an integrated video content playback device.

[0026] The video played by the video content playback device 103 can be used to introduce each exhibit group 101. The video played by the video content playback device 103 includes multiple playback intervals, and each playback interval corresponds to an exhibit group 101.

[0027] In traditional exhibitions, all exhibition lighting devices 102 are usually lit simultaneously, resulting in poor lighting effects and a subpar viewing experience. Furthermore, when the video playback device 103 is introducing different exhibit groups, the identical lighting parameters of all exhibition lighting devices 102 prevent visitors from focusing on the exhibit group 101 being introduced in the video, thus affecting their viewing experience of the exhibit group 101 being presented.

[0028] This application provides a method for the linkage control of an image content playback device and an exhibition lighting device. The control device 104 determines the first playback interval to which the current playback node belongs from multiple playback intervals of the target video being played by the image content playback device 103, and obtains one or more target exhibition lighting devices 102 corresponding to the first playback interval and the lighting control information corresponding to each target exhibition lighting device 102. This allows the control device 104 to send a first control command to each target exhibition lighting device 102, so as to flexibly control the exhibition lighting devices 102 around different display groups to illuminate display group A or B in combination with the playback progress of the target video of the image content playback device 103. This realizes the linkage between the exhibition lighting devices 102 and the image content playback device 103, improves the lighting effect of the display group 101, and enhances the viewing experience of visitors to the display group 101.

[0029] like Figure 2 As shown, in one embodiment, a method for coordinated control of an image content playback device and exhibition lighting devices is provided. This method can be applied to a control device, which is communicatively connected to both the image content playback device and multiple exhibition lighting devices. The method may include the following steps: Step 202: Obtain the current playback node of the target video being played on the video content playback device.

[0030] The target video may include multiple playback sections, each referring to a segment within the target video. Each playback section may correspond to a set of displayed items. Optionally, the playback sections can be manually divided in the control device, or automatically divided by the video content playback device or control device according to a specific algorithm or rule.

[0031] A playback interval may include a start time and an end time. The start time may refer to the specific time point at which the playback interval begins in the target video, and the end time may refer to the specific time point at which the playback interval ends in the target video. For two adjacent playback intervals, the end time of one playback interval is the start time of the other playback interval.

[0032] In some embodiments, the video content playback device may use the HH:MM:SS timestamp format to represent the current playback node and the start and end times corresponding to each playback interval. The current playback node may refer to the specific time position where the target video is being played. In the HH:MM:SS timestamp format, HH represents hours, MM represents minutes, and SS represents seconds. For example, the timestamp corresponding to the current playback node is 00:01:34.5, which indicates the time node of the target video at 1 minute and 34.5 seconds.

[0033] Optionally, the video content playback device may also use a percentage format based on the total duration of the target video to represent the current playback node, for example, the current playback node is 45.67%.

[0034] In some embodiments, the video content playback device may send a data packet containing the current playback node of the target video being played to the control device, and the control device may receive the data packet and obtain the current playback node of the target video being played by the video content playback device from it.

[0035] Step 204: Determine the first playback interval to which the current playback node belongs from multiple playback intervals.

[0036] In some embodiments, the control device may pre-store the start and end times corresponding to each playback interval included in the target video. After the control device obtains the current playback node sent by the video content playback device, the control device can compare the current playback node with the start and end times corresponding to each playback interval to determine the start and end times closest to the current playback node, thereby determining the corresponding first playback interval.

[0037] In some embodiments, where a playback interval corresponds to a display group and the display group includes multiple displays, a playback interval may also include multiple display sub-intervals, each display sub-interval corresponding to a display, and the control device may also pre-store the start time and end time corresponding to each display sub-interval.

[0038] After obtaining the current playback node sent by the video content playback device, the control device can first determine the first playback interval to which the current playback node belongs from multiple playback intervals, and then determine the target display sub-interval to which the current playback node belongs from multiple display sub-intervals contained in the first playback interval.

[0039] Optionally, the time length corresponding to each playback interval and / or each display sub-interval may be the same or different, and no specific limitation is made here.

[0040] Step 206: Obtain one or more target display lighting devices corresponding to the first playback interval and the lighting control information corresponding to each target display lighting device.

[0041] Since the target video and the video content corresponding to each playback interval correspond one-to-one with each display group, and one or more display lighting devices are usually set around each display group, there is a clear correspondence between each playback interval and each display group, and there is also a clear correspondence between each display group and each display lighting device. Therefore, the control device can determine one or more target display lighting devices corresponding to the first playback interval.

[0042] In some embodiments, after determining the first playback interval to which the current playback node belongs, the control device can determine the first display group corresponding to the first playback interval through the correspondence between each playback interval and each display group, and then determine each target display lighting device corresponding to the first display group through the correspondence between each display group and each display lighting device.

[0043] The lighting control information may include at least one of the following: lighting brightness, lighting color, and lighting time information; wherein, lighting brightness may refer to the brightness of the light emitted by the exhibition lighting equipment; lighting color may refer to the color of the light emitted by the exhibition lighting equipment; lighting time information may include lighting duration, lighting start time, lighting stop time, etc.; lighting duration may refer to the length of time the exhibition lighting equipment is turned on at one time, and the exhibition lighting equipment may turn off the lighting after the lighting duration is reached; lighting start time may refer to the time node when the exhibition lighting equipment is turned on by the control equipment or when the exhibition lighting equipment is triggered to turn on the lighting by an external operation; the same applies to lighting stop time.

[0044] Because the shapes, colors, styles, and materials of exhibits are not entirely consistent between different exhibit groups or among individual exhibits within the same exhibit group, the requirements for ambient light vary. Therefore, the lighting equipment for each exhibit group typically needs to have its brightness and color parameters individually set based on the characteristics of that exhibit group or individual exhibits to achieve the best visual effect. Consequently, the lighting control information for each target exhibit lighting equipment may differ. The control equipment also needs to acquire this information to set the lighting for each target exhibit lighting equipment separately, avoiding the situation where identical lighting modes affect the visitor experience.

[0045] In some embodiments, after determining one or more target display lighting devices corresponding to the first playback interval, the control device may determine the lighting control information corresponding to each target display lighting device based on the display information of the first display group.

[0046] Step 208: Based on the lighting control information corresponding to each target exhibition lighting device, generate a first control command corresponding to each target exhibition lighting device, and send the corresponding first control command to each target exhibition lighting device.

[0047] The first control command corresponding to the first exhibition lighting device is used to instruct the first exhibition lighting device to illuminate according to the lighting control information corresponding to the first exhibition lighting device, so as to realize the lighting mode corresponding to the first exhibit group. The first exhibition lighting device can be any one of the target exhibition lighting devices.

[0048] Lighting mode refers to the specific lighting effects, such as brightness and color, that occur when exhibition lighting equipment illuminates a group of exhibits. For example... Figure 1 As shown, for exhibit group A, the lighting mode corresponding to the exhibition lighting device 102 can be high-brightness, warm-toned red light, while for exhibit group B, the lighting mode corresponding to the exhibition lighting device 102 can be low-brightness, cool-toned blue light.

[0049] In some embodiments, the control device can generate a first control command corresponding to the first exhibition lighting device based on the lighting control information corresponding to the first exhibition lighting device, and send the corresponding first control command to the first exhibition lighting device. After receiving the corresponding first control command, the first exhibition lighting device can set the lighting parameters according to the lighting control information contained in the first control command, thereby realizing the lighting mode corresponding to the first display group.

[0050] In some embodiments, the working state of the first exhibition lighting device includes an initial state and an illumination state. The first exhibition lighting device is in the initial state by default. The initial state includes turning off the illumination of the first exhibit group or maintaining low-brightness illumination of the first exhibit group according to preset lighting control information. The illumination state may refer to illuminating the first exhibit group according to the lighting control information corresponding to the first exhibition lighting device.

[0051] Upon receiving a first control command from the control device, the first exhibition lighting device can adjust from its initial state to a lighting state to achieve a lighting mode corresponding to the first exhibit group. When the control device sends a first control command to other exhibition lighting devices, the control device can send a fourth control command to the first exhibition lighting device, and the first exhibition lighting device adjusts from the lighting state to its initial state according to the fourth control command.

[0052] Figure 3 This is a schematic diagram illustrating how the control device provided in this application controls the display lighting device to illuminate the exhibit group according to the playback progress of the image content playback device. (See diagram below.) Figure 3 As shown, the video content of the target video in playback interval 305 corresponds to the display group 303, and the video content in playback interval 306 corresponds to the display group 304.

[0053] After determining the playback interval 305 according to the current playback node 307, the control device can obtain the exhibition lighting device 301 and its lighting control information corresponding to the playback interval 305. The control device can generate a first control command based on the lighting control information and send the first control command to the exhibition lighting device 301. The exhibition lighting device 301 performs lighting according to the lighting control information contained in the received first control command to achieve the lighting mode corresponding to the display group 303 and improve the lighting effect of the display group 303. However, the exhibition lighting device 302 corresponding to the display group 304 has not received the corresponding first control command, so the working state of the exhibition lighting device 302 is the initial state.

[0054] After the playback progress of the target video moves from playback interval 305 to playback interval 306, the control device repeats the above process according to the current playback node 308, sending a first control command to the exhibition lighting device 302. The exhibition lighting device 302 illuminates according to the lighting control information contained in the received first control command to achieve the lighting mode corresponding to the exhibit group 304. Meanwhile, the exhibition lighting device 301 adjusts from the lighting state to the initial state, so that the exhibition lighting device 302 switches from dark to bright among multiple dark exhibition lighting devices, focusing the visitor's gaze and making the visitor pay more attention to the exhibit group 304, thus improving the visitor's viewing experience.

[0055] In this embodiment, the control device determines the first playback interval to which the current playback node belongs from multiple playback intervals of the target video being played by the video content playback device, based on the current playback node of the target video being played by the video content playback device, and obtains one or more target exhibition lighting devices corresponding to the first playback interval and the lighting control information corresponding to each target exhibition lighting device. This allows the control device to send first control commands to each target exhibition lighting device, so as to flexibly control the exhibition lighting devices around different display groups to illuminate the display groups in combination with the playback progress of the target video of the video content playback device. This realizes the linkage between the exhibition lighting devices and the video content playback device, improves the lighting effect of the display groups, and enhances the viewing experience of visitors to the display groups.

[0056] In some embodiments, the control device can obtain lighting control information corresponding to each target exhibition lighting device based on the correspondence between each playback interval of the target video, the display group, and the exhibition lighting device. Figure 4 This is a flowchart illustrating the process of obtaining lighting control information corresponding to various target exhibition lighting devices, as provided in an embodiment of this application. Figure 4 As shown, the step of obtaining one or more target exhibition lighting devices corresponding to the first playback interval and the lighting control information corresponding to each target exhibition lighting device may include the following steps: Step 402: Obtain the display item identifier of the first display item group corresponding to the first playback interval.

[0057] An exhibit identifier can refer to specific information used to uniquely identify and distinguish different exhibit groups. An exhibit identifier may include at least one of the exhibit group's name, number, and label. When the first exhibit group includes multiple exhibits, the control device can acquire the exhibit identifiers corresponding to each of the multiple exhibits.

[0058] In some embodiments, the control device may pre-store a correspondence table between each playback interval and each display group, as well as a display identifier corresponding to each display group. The control device may match the first playback interval in the correspondence table to determine the first display group corresponding to the first playback interval, and obtain the display identifier of the first display group.

[0059] Step 404: Based on the preset correspondence, obtain the device identifiers of each target exhibition lighting device corresponding to the first exhibition group according to the exhibit identifiers.

[0060] Equipment identification may be specific information used to uniquely identify and distinguish different exhibition lighting equipment. Equipment identification may include at least one of the exhibition lighting equipment's name, number, and label.

[0061] The preset correspondence can be used to characterize the correspondence between each exhibit group and each exhibition lighting device. Optionally, the preset correspondence can be manually confirmed and input into the control device, or the preset correspondence can be determined by the control device based on the distance relationship between each exhibit group and each exhibition lighting device. For example, the control device can set each exhibition lighting device within a certain range of exhibit group A as the target exhibition lighting device corresponding to exhibit group A, but it is not limited to this.

[0062] Step 406: Based on the target video and the first display group, determine the lighting control information corresponding to the equipment identification of each target display lighting device.

[0063] The lighting control information corresponding to each target exhibition lighting device is not only associated with the first group of exhibits, but also with the video content corresponding to the target video and the first playback area. This allows the lighting mode corresponding to each target exhibition lighting device to not only match the first group of exhibits, but also to be continuously optimized according to the video content corresponding to the target video and the first playback area, thereby achieving dynamic and scenario-based lighting effects.

[0064] In some embodiments, the control device can acquire the video content corresponding to the target video and the first playback interval, as well as the display information of the first display group. After determining the initial lighting control information based on the display information of the first display group, the control device can analyze the video content corresponding to the target video and the first playback interval through an image processing algorithm to obtain the pixel value distribution of multiple video frames in the first playback interval. The control device can optimize and adjust the initial lighting control information based on the pixel value distribution of multiple video frames in the first playback interval, thereby determining the target lighting control information corresponding to the device identifier of each target display lighting device in the first playback interval.

[0065] For example, the control device can determine the initial lighting color to be yellow based on the display information of the first display group, so that visitors can better appreciate the first display group; the control device can determine that the lighting color corresponding to the equipment identification of each target display lighting device in the first playback area changes from the initial light yellow to dark yellow.

[0066] In some embodiments, the control device may pre-store lighting control information corresponding to the device identifiers of each exhibition lighting device. After determining the device identifiers of each target exhibition lighting device corresponding to the first playback zone, the control device can match the device identifiers of each target exhibition lighting device with the lighting control information corresponding to the device identifiers of each exhibition lighting device to determine the lighting control information corresponding to the device identifiers of each target exhibition lighting device corresponding to the first display group.

[0067] The above method can accurately map the first playback area to each target exhibition lighting device, which is beneficial for the linkage control between subsequent video content playback devices and exhibition lighting devices. Furthermore, based on the target video and the lighting control information corresponding to each target exhibition lighting device determined by the first exhibit group, it not only matches the first exhibit group, but also optimizes the lighting mode according to the video content corresponding to the target video and the first playback area, further enhancing the attractiveness of the first exhibit group and the immersive experience of visitors, and improving the visitor viewing experience.

[0068] In some embodiments, the target display lighting equipment includes a first type of display lighting equipment and / or a second type of display lighting equipment, wherein the first type of display lighting equipment is a display lighting equipment with a fixed lighting angle, and the second type of display lighting equipment is a display lighting equipment with an adjustable lighting angle; the first display group includes one or more display items.

[0069] The lighting angle can be the angle between the vertical direction of the exhibition lighting equipment and the line connecting the exhibition lighting equipment and the exhibit.

[0070] The lighting control information for the first type of exhibition lighting equipment includes at least one of lighting brightness, lighting color, and lighting time information; the lighting control information for the second type of exhibition lighting equipment includes at least one of lighting brightness, lighting color, and lighting time information, and also includes at least one of angle rotation direction, angle rotation speed, and angle rotation range.

[0071] The direction of rotation angle refers to the direction of rotation of the second type of exhibition lighting equipment. By adjusting the direction of rotation angle, the projection direction of the light emitted by the second type of exhibition lighting equipment can be adjusted, ensuring that the light can completely cover the exhibit or group of exhibits. The rotation speed angle refers to the number of angles that the second type of exhibition lighting equipment rotates per unit time. The rotation range angle refers to the maximum angle range that the second type of exhibition lighting equipment can reach in a single rotation.

[0072] In some embodiments, a first type of exhibition lighting device and / or a second type of exhibition lighting device corresponding to the exhibition group can be set in advance according to the type and size of the exhibition group. For example, for a single exhibition item, a first type of exhibition lighting device can be used to illuminate the exhibition item at a fixed angle, or multiple first type of exhibition lighting devices can be used to illuminate the exhibition item from different fixed angles, or a second type of exhibition lighting device can be used to illuminate the exhibition item by rotating the angle. For an exhibition group consisting of multiple exhibition items, multiple first type of exhibition lighting devices can provide lighting for the corresponding exhibition items respectively, or a second type of exhibition lighting device can provide lighting for multiple exhibition items in turn, but it is not limited to these.

[0073] In some embodiments, when the target exhibition lighting equipment includes a second type of exhibition lighting equipment, the control device needs to obtain the lighting control information corresponding to the second type of exhibition lighting equipment based on the placement information of each exhibit, so as to realize the control device's adjustment of the lighting angle of the second type of exhibition lighting equipment. Figure 5 This is another flowchart for obtaining lighting control information corresponding to various target exhibition lighting devices, provided as an embodiment of this application. For example... Figure 5 As shown, the steps to obtain the lighting control information corresponding to each target exhibition lighting device may include the following steps: Step 501: Obtain the placement information of each exhibit in the first exhibit group.

[0074] Placement information may include at least one of the following: placement width, placement height, and placement location. Placement width and placement height may refer to the specific width and height of each exhibit in the first display group within the display space, where the display space may refer to the physical area where the exhibits are placed, such as a display cabinet; placement location may refer to the specific coordinates or position information of each exhibit in the first display group within the display space.

[0075] During the exhibition, if the lighting range of the exhibition lighting equipment is small, it often cannot adequately cover multiple exhibits, which may further limit the exhibition effect. Therefore, when the target exhibition lighting equipment includes a second type of exhibition lighting equipment, it is necessary to adjust the lighting angle of the second type of exhibition lighting equipment so that it can dynamically adjust its lighting range and ensure that all exhibits in the first exhibit group are illuminated.

[0076] Step 503: Determine the lighting control information corresponding to the second type of exhibition lighting equipment based on the placement information of each exhibit.

[0077] In some embodiments, the control device may determine at least one of the following: the angular rotation direction, angular rotation speed, and angular rotation range of the second type of exhibition lighting equipment corresponding to the first group of exhibits, based on the placement information of each exhibit, the time length of the first playback interval, and the position information of the second type of exhibition lighting equipment corresponding to the first group of exhibits. That is, the azimuth angle and pitch angle of the second type of exhibition lighting equipment relative to each exhibit.

[0078] Furthermore, by determining the lighting control information corresponding to the second type of exhibition lighting equipment based on the duration of the first playback interval, the angle rotation of the second type of exhibition lighting equipment can be adjusted according to the progress of the target video. This ensures that the display objects corresponding to the video content at any node within the first playback interval are the same display objects illuminated by the current rotation angle of the second type of exhibition lighting equipment, thus achieving synchronization between the video content and the lighting effect.

[0079] In this embodiment, the control device determines the lighting control information corresponding to the second type of exhibition lighting equipment based on the placement information of each exhibit. It can adjust the lighting angle of the second type of exhibition lighting equipment so that the second type of exhibition lighting equipment can illuminate the key parts of the first exhibit group at a better angle, thereby enhancing the visual effect of the display and the viewing experience of visitors.

[0080] In some embodiments, the control device can control the exhibition lighting device not only according to the target video being played by the image content playback device, but also according to the lighting of the exhibition lighting device being turned on. Figure 6 This is a flowchart illustrating the control of an image content playback device based on exhibition lighting equipment, provided as an embodiment of this application. Figure 6 As shown, the method also includes the following steps: Step 602: Receive the first activation command sent by the second exhibition lighting device.

[0081] The second exhibition lighting device is any one of the multiple exhibition lighting devices other than one or more target exhibition lighting devices. The activation command is used to instruct the exhibition lighting device to activate its lighting function; the activation command is generated by the exhibition lighting device in response to a triggered activation operation.

[0082] In some embodiments, the exhibition lighting equipment may include a lighting lamp and a lighting control switch, wherein the lighting lamp is used to provide illumination for the exhibit group, the lighting control switch is used to control the lighting lamp to be turned on, and when the lighting control switch is triggered to turn on the lighting lamp, the exhibition lighting equipment may send an on command to the control device.

[0083] Lighting control switches may include physical switches and / or virtual switches. Physical switches may include physical buttons, physical buttons, or virtual buttons on a physical display screen, which visitors can press, touch, or rotate to turn on the lights. Virtual switches may include voice recognition switches, gesture-sensing switches, or pressure-sensing switches that do not require manual operation by visitors; visitors can turn on the lights by uttering corresponding voice commands, making corresponding gestures, or walking to the corresponding area of ​​the exhibit to trigger the corresponding virtual switch.

[0084] When the second exhibition lighting equipment is activated manually by a visitor or tour guide, it indicates that the visitor needs to view the corresponding exhibit group or exhibit. The second exhibition lighting equipment can send a first activation command to the control equipment to inform the control equipment that the second exhibition lighting equipment is currently in an illuminated state. This allows the control equipment to control the target video being played by the video playback device according to the current illumination state of the second exhibition lighting equipment.

[0085] Step 604: Determine the second display object group corresponding to the second exhibition lighting device according to the first activation instruction, and determine the second playing interval corresponding to the second display object group.

[0086] Since the control device pre-stores a correspondence table between each playing interval and each display object group, as well as a preset correspondence between each display object group and each exhibition lighting device, the control device can both quickly query and determine the display object group corresponding to the current playing node according to the current playing node sent by the video content playing device, and then accurately locate the exhibition lighting device associated with the display object group to control the exhibition lighting device. Similarly, the control device can also trace back the playing interval corresponding to the second exhibition lighting device according to the first activation instruction sent by the second exhibition lighting device to control the video content playing device, thereby realizing the two-way linkage control of the video content playing device and the exhibition lighting device.

[0087] In some embodiments, when the second display object group includes multiple display objects and each display object corresponds to an exhibition lighting device, after the control device determines the second playing interval corresponding to the second display object group based on the above steps, the control device can determine the display sub-interval that matches the display object corresponding to the second exhibition lighting device through the correspondence between the multiple display sub-intervals included in the second playing interval and the multiple display objects in the second display object group.

[0088] Step 606: Generate a playing jump instruction according to the start time of the second playing interval, and send the playing jump instruction to the video content playing device.

[0089] The playing jump instruction is used to instruct the video content playing device to jump the target video to the start time of the second playing interval. Through the playing jump instruction sent by the control device, the video content being played by the video content playing device can be synchronized with the second display object group corresponding to the second exhibition lighting device, thereby realizing the linkage control of the video content playing device and the second exhibition lighting device.

[0090] Figure 7 This is a schematic diagram of a video content playing device jumping according to a playing jump instruction provided by an embodiment of the present application. As Figure 7As shown, the second playback interval 701 includes a start time 702 and an end time 703. If the current playback node 705 is before the start time 702, after the control device generates a playback jump command based on the start time 702 of the second playback interval 701, the video content playback device jumps from the current playback node 705 to the start time 702 according to the received playback jump command, thereby skipping the video content between the current playback node 705 and the start time 702, and directly playing from the start time 702. If the current playback node 704 is after the start time 702, the video content playback device can also jump back from the current playback node 704 to the start time 702 to replay the video content corresponding to the second playback interval 701, so that the video content being played by the video content playback device matches the second display group corresponding to the second exhibition lighting device, avoiding the disconnection or delay of the video content display, and making the entire display process smoother and more natural.

[0091] In some embodiments, when the control device obtains a display sub-section that matches the display object corresponding to the second display lighting device, the control device can generate a playback jump instruction based on the start time of the display sub-section that matches the display object corresponding to the second display lighting device, so that the video content playback device jumps the target video being played to the start time corresponding to the display sub-section according to the received playback jump instruction.

[0092] Figure 8 This is a schematic diagram illustrating another image content playback device provided in this application, which jumps according to a playback jump instruction. For example... Figure 8 As shown, the second playback interval 802 includes display sub-intervals E, F, G, and H. Display sub-interval F includes a start time 803 and an end time 804. When a visitor triggers the second display lighting device for the exhibit corresponding to display sub-interval F, the control device can receive a first activation command sent by the second display lighting device and generate a playback jump command based on the start time 803 corresponding to display sub-interval F. The video content playback device jumps from the current playback node 801 to the start time 803 based on the start time 803 included in the received playback jump command, thereby skipping display sub-interval E and directly playing from the start time 803 corresponding to display sub-interval F.

[0093] In this embodiment, the control device traces back to the second playback interval corresponding to the second exhibition lighting device according to the first activation command sent by the second exhibition lighting device, thereby controlling the video content playback device to jump to the start time of the second playback interval for playback. This achieves synchronous linkage control between the video content playback device and the second exhibition lighting device, which not only ensures the synchronous presentation of video content and lighting effects, avoiding the disconnection or delay of video content display, making the entire display process smoother and more natural, but also improves the viewing experience of visitors.

[0094] In some embodiments, when controlling the video playback device according to the lighting of the exhibition lighting equipment, it is necessary to make necessary settings to avoid visitors accidentally interrupting the video playback. Figure 9 This is a flowchart illustrating the control of an image content playback device based on an enable command, as provided in an embodiment of this application. Figure 9 As shown, the method also includes the following steps: Step 901: Receive the first activation command sent by the second exhibition lighting device.

[0095] Step 903: Based on the first activation command, determine the second display group corresponding to the second exhibition lighting equipment, and determine the second playback area corresponding to the second display group.

[0096] Step 905: Determine whether a second activation command sent by the second exhibition lighting device was received within the first time period. If yes, proceed to step 907; otherwise, proceed to step 909.

[0097] The first time period can be a fixed time period set according to actual needs. For example, the first time period can be set to 5 seconds, that is, the control device can determine whether it receives the second start command sent by the second exhibition lighting device within 5 seconds.

[0098] The triggered activation operation may include a click or a long press operation on the lighting switch. Both the second activation command and the first activation command may be generated by the second display lighting device in response to a click operation on the lighting switch, or the first activation command may be generated by the second display lighting device in response to a click operation on the lighting switch, and the second activation command may be generated by the second display lighting device in response to a long press operation on the lighting switch, but is not limited to these.

[0099] Step 907: Generate a playback jump instruction based on the start time of the second playback interval, and send the playback jump instruction to the video content playback device.

[0100] Upon receiving the first activation command and the second activation command, the control device can send a playback jump command to the video content playback device, thereby immediately jumping to the second playback interval.

[0101] Step 909: When the video content playback device finishes playing the first playback interval, a playback jump command is generated based on the start time of the second playback interval, and the playback jump command is sent to the video content playback device.

[0102] In some embodiments, if the control device receives a second activation command from the second display lighting device within a first time period, it may send a playback speed adjustment command to the video content playback device to instruct the video content playback device to adjust the playback speed of the remaining playback time in the first playback interval and speed up the entry into the second playback interval.

[0103] Optionally, the control device can determine the playback speed based on the remaining playback time in the first playback interval. The longer the remaining playback time, the higher the playback speed, but the playback speed shall not exceed the speed threshold. The speed threshold can be set according to actual needs, for example, the speed threshold can be set to 1.25 times speed, so as to avoid the playback speed being too high, causing tourists to not be able to see the video or hear the introduction clearly, and ensuring the effective communication of the video content.

[0104] In this embodiment, the control device sends a playback jump command to the video content playback device only upon receiving the first and second start commands, thereby enabling immediate jump to the second playback interval. In the case of receiving only the first start command, the jump to the second playback interval is initiated only after the first playback interval has finished playing. This not only avoids abruptly interrupting the viewer's complete viewing of the first playback interval when only a single start command is triggered, but also allows for rapid response to the viewer's immediate switching needs through dual start commands, balancing the continuity of video playback with the flexibility of viewer operation.

[0105] In some embodiments, if multiple tourists trigger the lighting switch, the switches are ordered sequentially according to the triggering order to avoid the target video from continuously jumping and affecting the tourist experience. Figure 10 A flowchart illustrating the process of determining the playback order of multiple second display lighting devices, as provided in this application embodiment. Figure 10 As shown, the method also includes the following steps: Step 1002: Upon receiving first activation commands from multiple second exhibition lighting devices, determine the playback order of the second playback intervals corresponding to the multiple second exhibition lighting devices based on the sending times of the multiple first activation commands.

[0106] The earlier the second exhibition lighting device sends the first activation command, the earlier its playback sequence will be.

[0107] In some embodiments, the control device can determine the priority of each second exhibition lighting device based on the sending time corresponding to the first activation command sent by the plurality of second exhibition lighting devices and the attention information corresponding to each second exhibition lighting device, and then determine the playback order of each second exhibition lighting device based on the priority of each second exhibition lighting device.

[0108] The information to be considered may include the number of onlookers for the second exhibit group and / or the importance of the second exhibit group. The more onlookers a second exhibit group has, and / or the higher the importance of the second exhibit group, the higher the priority of the second exhibition lighting equipment, and the earlier the second exhibition lighting equipment will be played.

[0109] Step 1004: Generate playback control instructions according to the playback order, and generate display instructions according to the time information corresponding to the current playback node and multiple second playback intervals respectively, and send the playback control instructions and display instructions to the video content playback device.

[0110] The playback control command is used to instruct the video content playback device to play the second playback intervals corresponding to the multiple second display lighting devices in sequence according to the playback order. The display command is used to instruct the video content playback device to display the waiting time for one or more unplayed second playback intervals among the multiple second display lighting devices, which are the current playback node.

[0111] Since the video content playback device does not directly jump to the second playback section corresponding to a certain second exhibition lighting device, it may cause visitors to misunderstand and keep triggering the lighting switch. Therefore, the control device can control the video content playback device to display the current playback node and the remaining time corresponding to multiple second playback sections respectively.

[0112] Figure 11 This is a schematic diagram illustrating the determination of the playback order corresponding to multiple second display lighting devices, as provided in an embodiment of this application. Figure 11As shown, after determining the current playback node 1101 of the target video 1100, the control device determines the first playback interval 1102 corresponding to the current playback node 1102. When multiple tourists trigger the lighting switches corresponding to the second playback interval 1104 and the second playback interval 1105 respectively, the control device can determine, based on the above steps, that the second playback interval 1104 plays before the second playback interval 1105. When the end time 1103 of the first playback interval 1102 is reached, the video content playback device can jump to the start time 1106 corresponding to the second playback interval 1104 to play the video content corresponding to the second playback interval 1104. When the end time 1107 of the second playback interval 1104 is reached, the device can jump to the start time 1108 corresponding to the second playback interval 1105 to play the video content corresponding to the second playback interval 1105.

[0113] In some embodiments, the video content playback device may, according to the received display instructions, display the remaining duration corresponding to the current playback node and multiple second playback intervals at any location on the screen when playing the target video and the video content corresponding to the first playback interval, such as the upper left corner.

[0114] Figure 12 This is a schematic diagram illustrating the display playback order provided in an embodiment of this application. For example... Figure 12 As shown, when the video content playback device is playing the target video and the video content 1200 corresponding to the first playback interval, it can simultaneously display the remaining duration 1201 in the upper left corner of the screen. This indicates that the video content 1200 currently being played by the video content playback device is used to introduce display group A, while the first triggered display group B will play x seconds after the current playback node, and the subsequently triggered display group C will play y seconds after the current playback node. This serves to remind visitors and prevent the target video from constantly jumping and affecting their experience.

[0115] In some embodiments, when the target video is nearing the end of its introduction to the first exhibit group, the control device may turn on the exhibition lighting equipment corresponding to the exhibit group to be introduced in advance to guide visitors to the next exhibit group. Figure 13 A flowchart illustrating the process of activating the display lighting equipment corresponding to the next exhibit group in advance, as provided in this application embodiment. Figure 13 As shown, the method also includes the following steps: Step 1301: Obtain the end time of the current playback node and the first playback interval.

[0116] Step 1303: Determine whether the time distance between the current playback node and the end time of the first playback interval is less than the preset time threshold. If not, repeat step 1301. If yes, repeat step 1305.

[0117] If the time distance between the current playback node and the end time of the first playback interval is not less than the time threshold, it means that the target video's introduction to the first exhibit group is not nearing its end. Therefore, the control device does not take any action, the video content playback device and the first exhibition lighting device remain in normal working condition, and other exhibition lighting devices remain in their original working condition. In the subsequent process, step 1301 is executed to determine whether it is nearing its end. If the time distance between the current playback node and the end time of the first playback interval is less than the time threshold, it is determined that the target video's introduction to the first exhibit group in the first playback interval is nearing its end. Step 1305 is executed to light up the exhibition lighting device corresponding to the next exhibit group in advance, guiding visitors to the next exhibit group.

[0118] In some embodiments, the time threshold for each playback interval is different, and the time threshold for each playback interval can be determined based on at least one of the following: the distance between the display group corresponding to the playback interval and the display group corresponding to the next playback interval, the normal walking speed of the visitor, and the importance of the video content corresponding to the playback interval.

[0119] By setting different time thresholds for each playback interval, visitors can be given ample time to move around, allowing them to reach the next exhibit group at the end of the playback interval corresponding to one exhibit group. This seamlessly connects the target video's introduction to the next exhibit group, enhancing the visitor's viewing experience.

[0120] Step 1305: Generate a second control command based on the preset general lighting control information, and send the second control command to the third exhibition lighting equipment.

[0121] General lighting control information may refer to at least one of the following: lighting brightness, lighting color, and lighting time information, all having a fixed value. The lighting effect corresponding to the general lighting control information is weaker than the lighting control information corresponding to the exhibition lighting equipment determined in the above embodiments, so as not to overshadow the main exhibits during the guidance process. This provides visitors with clear guidance for the next exhibit group while ensuring the visitor's viewing experience of the first exhibit group.

[0122] The second control command is used to instruct the third exhibition lighting device to illuminate according to the preset general lighting control information. The third exhibition lighting device is any exhibition lighting device corresponding to the next playback zone of the first playback zone.

[0123] In some embodiments, the control device generates a second control command based on preset general lighting control information and sends the second control command to the third exhibition lighting device. The third exhibition lighting device then performs lighting according to the received second control command and the preset general lighting control information.

[0124] Figure 14 This is a schematic diagram illustrating the display lighting equipment for pre-activating the next display group, as provided in an embodiment of this application. Figure 14 As shown, exhibit group 1404 is the next exhibit group introduced after the target video finishes introducing exhibit group 1403. Exhibition lighting equipment 1401 illuminates exhibit group 1403, while exhibition lighting equipment 1402 does not illuminate exhibit group 1404. The fan-shaped color of the exhibition lighting equipment can represent the lighting effect of the exhibition lighting equipment. The darker the color, the stronger the lighting effect of the exhibition lighting equipment.

[0125] The control device can obtain the end time of the current playback node 1407 and the playback interval 1405. When the current playback node 1407 is less than the trigger time 1406, the exhibition lighting device 1401 maintains the lighting mode corresponding to the display group 1403, and the control device does not send a second control command to the exhibition lighting device 1402, so the exhibition lighting device 1402 does not illuminate the display group 1404. When the playback progress of the target video is nearing its end, that is, when the current playback node 1408 is greater than the trigger time 1406, the control device can send a second control command to the exhibition lighting device 1402, causing the exhibition lighting device 1402 to illuminate the display group 1404 according to the preset general lighting control information, so as to guide visitors to the display group 1404.

[0126] When the introduction to the first exhibit group in the first playback segment of the target video is nearing its end, the control device activates the lighting of the third exhibition lighting device via a second control command. This can instruct and guide visitors to the next exhibit group, allowing them to continue watching the remaining content of the target video's introduction to the first exhibit group while moving to the next exhibit group. This effectively reduces visitor waiting time, improves the continuity and smoothness of the viewing experience, and optimizes the overall viewing experience for visitors.

[0127] In some embodiments, when the initial state is to maintain low-brightness illumination on the first exhibit group according to preset lighting control information, the lighting parameters included in the general lighting control information may be greater than the lighting parameters when the exhibition lighting equipment is in its initial state, so that the lighting effect provided by the third exhibition lighting equipment when it illuminates according to the general lighting control information is stronger than the lighting effect provided by the third exhibition lighting equipment when it is in its initial state; when the initial state is to turn off the illumination of the first exhibit group, the lighting parameters included in the general lighting control information may be the preset lighting control information in the initial state.

[0128] The above setup ensures that the lighting effect provided by the third exhibition lighting device is weaker than that provided by the first exhibition lighting device, but greater than that provided by other exhibition lighting devices that have not received control commands. This allows for better differentiation from other exhibition lighting devices, thus providing visitors with clearer guidance for the next exhibit group.

[0129] In some embodiments, the third exhibition lighting device may provide illumination based on preset general lighting control information when the time distance between the current playback node and the end time of the first playback interval is less than a time threshold. When the current playback node reaches the end time of the first playback interval, which is also the start time of the next playback interval of the first playback interval, the third exhibition lighting device may provide illumination based on the lighting control information corresponding to the next display group of the first display group contained in the first control instruction sent by the control device.

[0130] The third exhibition lighting equipment illuminates the final stage of the first playback zone using general lighting control information. When the playback zone of the video content playback device switches, it adjusts the lighting mode according to the lighting control information corresponding to the next display group. This ensures that the lighting mode of the third exhibition lighting equipment matches the display group, allowing visitors to better appreciate the display group after arriving at it, improving the continuity and smoothness of the viewing experience, and enhancing the visitor's viewing experience.

[0131] In this embodiment, when the time distance between the current playback node and the end time of the first playback interval is less than a preset time threshold, the control device generates a second control command based on preset general lighting control information and sends the second control command to the third exhibition lighting device. This causes the third exhibition lighting device to illuminate according to the preset general lighting control information. This not only provides advance guidance to visitors to the next exhibition group of the first exhibition group, allowing visitors to reach the next exhibition group at the end time of the playback interval corresponding to one exhibition group, but also allows the video content playback device to seamlessly connect the target video to the introduction of the next exhibition group, thereby improving the continuity and smoothness of the viewing experience and optimizing the overall viewing experience of visitors.

[0132] The linkage control method for video content playback devices and exhibition lighting devices provided in the above embodiments Figure 15 This is a structural block diagram of a linkage control device for an image content playback device and an exhibition lighting device provided in an embodiment of this application. Figure 15As shown, in one embodiment, a linkage control device 1500 for an image content playback device and an exhibition lighting device is provided. The linkage control device 1500 is applied to a control device, which is communicatively connected to the image content playback device and multiple exhibition lighting devices. The linkage control device 1500 includes a node acquisition module 1501, an interval determination module 1502, an information acquisition module 1503, and an instruction sending module 1504.

[0133] The node acquisition module 1501 is used to acquire the current playback node of the target video being played by the image content playback device; the target video includes multiple playback intervals, each playback interval corresponds to a display group, and each display group includes one or more display objects.

[0134] The interval determination module 1502 is used to determine the first playback interval to which the current playback node belongs from multiple playback intervals.

[0135] The information acquisition module 1503 is used to acquire one or more target display lighting devices corresponding to the first playback zone and the lighting control information corresponding to each target display lighting device. One or more target display lighting devices are set around the first display group corresponding to the first playback zone.

[0136] The instruction sending module 1504 is used to generate a first control instruction corresponding to each target exhibition lighting device based on the lighting control information corresponding to each target exhibition lighting device, and send the corresponding first control instruction to each target exhibition lighting device; the first control instruction corresponding to the first exhibition lighting device is used to instruct the first exhibition lighting device to illuminate according to the lighting control information corresponding to the first exhibition lighting device, so as to realize the lighting mode corresponding to the first exhibit group, wherein the first exhibition lighting device is any one of the target exhibition lighting devices.

[0137] In some embodiments, the information acquisition module 1503 is further configured to acquire the display identifier of the first display group corresponding to the first playback interval.

[0138] The information acquisition module 1503 is also used to acquire the device identifiers of each target exhibition lighting device corresponding to the first exhibition group based on the preset correspondence relationship and the exhibit identifiers. The preset correspondence relationship is used to characterize the correspondence relationship between the exhibition group and the exhibition lighting device. The information acquisition module 1503 is also used to determine the lighting control information corresponding to the equipment identification of each target display lighting device based on the target video and the first display group.

[0139] In some embodiments, the target exhibition lighting equipment includes a first type of exhibition lighting equipment and / or a second type of exhibition lighting equipment. The first type of exhibition lighting equipment is an exhibition lighting equipment with a fixed lighting angle, and the second type of exhibition lighting equipment is an exhibition lighting equipment with an adjustable lighting angle. The first exhibit group includes one or more exhibits. The lighting control information corresponding to the first type of exhibition lighting equipment includes at least one of lighting brightness, lighting color, and lighting time information. The lighting control information corresponding to the second type of exhibition lighting equipment includes at least one of lighting brightness, lighting color, and lighting time information, and also includes at least one of angle rotation direction, angle rotation speed, and angle rotation range.

[0140] The information acquisition module 1503 is also used to acquire the placement information of each exhibit in the first exhibit group when the target exhibition lighting equipment corresponding to the first playback interval includes the second type of exhibition lighting equipment.

[0141] The information acquisition module 1503 is also used to determine the lighting control information corresponding to the second type of exhibition lighting equipment based on the placement information of each exhibit.

[0142] In some embodiments, the linkage control device 1500 for the video content playback device and the exhibition lighting device further includes an instruction receiving module.

[0143] The instruction receiving module is used to receive a first activation instruction sent by a second exhibition lighting device. The second exhibition lighting device is any one of a plurality of exhibition lighting devices other than one or more target exhibition lighting devices. The first activation instruction is used to instruct the second exhibition lighting device to activate its lighting function. The first activation instruction is generated by the second exhibition lighting device in response to a triggered activation operation.

[0144] The interval determination module 1502 is also used to determine the second display group corresponding to the second exhibition lighting equipment and the second playback interval corresponding to the second display group according to the first activation command.

[0145] The instruction sending module 1504 is also used to generate a playback jump instruction based on the start time of the second playback interval, and send the playback jump instruction to the video content playback device. The playback jump instruction is used to instruct the video content playback device to jump to the start time of the second playback interval for playback.

[0146] In some embodiments, the instruction sending module 1504 is further configured to, within a first time period after receiving the first turn-on instruction sent by the second display lighting device, if a second turn-on instruction sent by the second display lighting device is received, generate a playback jump instruction based on the start time of the second playback interval and send the playback jump instruction to the video content playback device.

[0147] The instruction sending module 1504 is further configured to, within a first time period after receiving the first turn-on instruction sent by the second exhibition lighting device, if it does not receive the second turn-on instruction sent by the second exhibition lighting device, generate a playback jump instruction based on the start time of the second playback interval when the video content playback device finishes playing the first playback interval, and send the playback jump instruction to the video content playback device.

[0148] In some embodiments, the instruction sending module 1504 is further configured to, upon receiving a first activation instruction sent by a plurality of second display lighting devices respectively, determine the playback order of the second playback intervals corresponding to the plurality of first activation instructions according to the sending time corresponding to the plurality of first activation instructions respectively.

[0149] The instruction sending module 1504 is also used to generate playback control instructions according to the playback order, and generate display instructions according to the time information corresponding to the current playback node and the multiple second playback intervals respectively, and send the playback control instructions and display instructions to the video content playback device; the playback control instructions are used to instruct the video content playback device to play the second playback intervals corresponding to the multiple second display lighting devices in sequence according to the playback order, and the display instructions are used to instruct the video content playback device to display the waiting time for one or more unplayed second playback intervals among the multiple second display lighting devices corresponding to the current playback node.

[0150] In some embodiments, the linkage control device 1500 for the video content playback device and the exhibition lighting device further includes a node detection module.

[0151] The node detection module is used to detect whether the time distance between the current playback node and the end time of the first playback interval is less than a preset time threshold.

[0152] The instruction sending module 1504 is further configured to generate a second control instruction based on preset general lighting control information when the time distance is less than a preset time threshold, and send the second control instruction to the third exhibition lighting device; the third exhibition lighting device is any exhibition lighting device corresponding to the next playback interval of the first playback interval, and the second control instruction is used to instruct the third exhibition lighting device to perform lighting according to the preset general lighting control information.

[0153] Figure 16 This is a structural block diagram of an electronic device provided in an embodiment of this application. Figure 16 As shown, the electronic device 1600 may include a memory 1602 and a processor 1601. The memory 1602 stores a computer program. When the computer program is executed by the processor 1601, the electronic device 1600 implements the linkage control method of the image content playback device and the exhibition lighting device as described in the above embodiments.

[0154] Processor 1601 may include one or more processing cores. Processor 1601 connects to various parts of the electronic device using various interfaces and lines, and performs various functions and processes data by running or executing instructions, programs, code sets, or instruction sets stored in memory, and by calling data stored in memory. Optionally, processor 1601 may be implemented using at least one hardware form of digital signal processing, field-programmable gate array, or programmable logic array. Processor 1601 may integrate one or more of the following: central processing unit (CPU), graphics processing unit (GPU), and modem. The CPU primarily handles the operating system, user interface, and applications; the GPU is responsible for rendering and drawing the displayed content; and the modem handles wireless communication. It is understood that the modem may also not be integrated into processor 1601 and may be implemented separately through a communication chip.

[0155] The memory 1602 may include random access memory (RAM) or read-only memory (ROM). The memory can be used to store instructions, programs, code, code sets, or instruction sets. The memory may include a program storage area and a data storage area. The program storage area may store instructions for implementing an operating system, instructions for implementing at least one function, instructions for implementing the various method embodiments described above, etc. The data storage area may also store data created during the use of the electronic device.

[0156] This application discloses a computer-readable storage medium storing a computer program, wherein when the computer program is executed by a processor, the processor enables the processor to implement the linkage control method for the image content playback device and the exhibition lighting device as described in the above embodiments.

[0157] This application discloses a computer program product, which includes a computer program. When the computer program is executed by a processor, it enables the processor to implement the linkage control method for the image content playback device and the exhibition lighting device as described in the above embodiments.

[0158] Those skilled in the art will understand that all or part of the processes in the above embodiments can be implemented by a computer program instructing related hardware. The program can be stored in a non-volatile computer-readable storage medium, and when executed, it can include the processes of the embodiments of the above methods. The storage medium can be a magnetic disk, optical disk, ROM, etc.

[0159] The above description is merely a specific example of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application shall be included within the scope of protection of this application.

Claims

1. A method for the coordinated control of an image content playback device and an exhibition lighting device, characterized in that, The method, applied to a control device that is communicatively connected to an image content playback device and multiple exhibition lighting devices, includes: Obtain the current playback node of the target video being played by the image content playback device; the target video includes multiple playback intervals, each playback interval corresponds to a display group, and each display group includes one or more display items; From the plurality of playback intervals, determine the first playback interval to which the current playback node belongs; Obtain one or more target display lighting devices corresponding to the first playback interval and lighting control information corresponding to each target display lighting device, wherein the one or more target display lighting devices are arranged around the first display group corresponding to the first playback interval; Based on the lighting control information corresponding to each of the target exhibition lighting devices, a first control command corresponding to each of the target exhibition lighting devices is generated, and the corresponding first control command is sent to each of the target exhibition lighting devices; the first control command corresponding to the first exhibition lighting device is used to instruct the first exhibition lighting device to illuminate according to the lighting control information corresponding to the first exhibition lighting device, so as to realize the lighting mode corresponding to the first display group, wherein the first exhibition lighting device is any one of the target exhibition lighting devices.

2. The method according to claim 1, characterized in that, The step of obtaining one or more target display lighting devices corresponding to the first playback interval and the lighting control information corresponding to each target display lighting device includes: Obtain the display item identifier of the first display item group corresponding to the first playback interval; Based on a preset correspondence, the device identifiers of each target exhibition lighting device corresponding to the first exhibition group are obtained according to the exhibit identifiers. The preset correspondence is used to characterize the correspondence between the exhibition group and the exhibition lighting device. Based on the target video and the first display group, determine the lighting control information corresponding to the equipment identifiers of each target display lighting device.

3. The method according to claim 1, characterized in that, The target exhibition lighting equipment includes a first type of exhibition lighting equipment and / or a second type of exhibition lighting equipment. The first type of exhibition lighting equipment is an exhibition lighting equipment with a fixed lighting angle, and the second type of exhibition lighting equipment is an exhibition lighting equipment with an adjustable lighting angle. The first display group includes one or more display items. The lighting control information corresponding to the first type of exhibition lighting equipment includes at least one of lighting brightness, lighting color, and lighting time information; The lighting control information corresponding to the second type of exhibition lighting equipment includes at least one of lighting brightness, lighting color and lighting time information, and also includes at least one of angle rotation direction, angle rotation speed and angle rotation range; When the target display lighting equipment corresponding to the first playback interval includes the second type of display lighting equipment, the step of obtaining the lighting control information corresponding to each of the target display lighting equipment includes: Obtain the placement information of each exhibit in the first group of exhibits; Based on the placement information of each exhibit, determine the lighting control information corresponding to the second type of exhibition lighting equipment.

4. The method according to claim 1, characterized in that, The method further includes: The system receives a first activation command from a second exhibition lighting device, wherein the second exhibition lighting device is any one of the plurality of exhibition lighting devices other than the one or more target exhibition lighting devices, and the activation command is used to instruct the exhibition lighting device to activate its lighting function, and the activation command is generated by the exhibition lighting device in response to a triggered activation operation. Based on the first activation command, determine the second display group corresponding to the second exhibition lighting equipment, and determine the second playback interval corresponding to the second display group; Based on the start time of the second playback interval, a playback jump instruction is generated and sent to the video content playback device. The playback jump instruction is used to instruct the video content playback device to jump to the start time of the second playback interval for playback.

5. The method according to claim 4, characterized in that, The step of generating a playback jump instruction based on the start time of the second playback interval and sending the playback jump instruction to the video content playback device includes: Within a first time period after receiving the first activation command sent by the second exhibition lighting device, if a second activation command sent by the second exhibition lighting device is received, a playback jump command is generated according to the start time of the second playback interval, and the playback jump command is sent to the image content playback device. If no second activation command is received from the second exhibition lighting device within a first time period after receiving the first activation command from the second exhibition lighting device, then when the video content playback device finishes playing the first playback interval, a playback jump command is generated according to the start time of the second playback interval, and the playback jump command is sent to the video content playback device.

6. The method according to claim 4, characterized in that, The method further includes: If a first activation command is received from multiple second display lighting devices, the playback order of the second playback intervals corresponding to the multiple first activation commands is determined according to the sending time of each first activation command. Based on the playback order, a playback control instruction is generated, and based on the time information corresponding to the current playback node and the multiple second playback intervals, a display instruction is generated. The playback control instruction and the display instruction are sent to the video content playback device. The playback control instruction is used to instruct the video content playback device to play the second playback intervals corresponding to the multiple second exhibition lighting devices in sequence according to the playback order. The display instruction is used to instruct the video content playback device to display the waiting time for one or more unplayed second playback intervals among the multiple second exhibition lighting devices from the current playback node.

7. The method according to claim 1, characterized in that, The method further includes: Detect whether the time distance between the current playback node and the end time of the first playback interval is less than a preset time threshold; If the time distance is less than a preset time threshold, a second control command is generated according to preset general lighting control information and sent to a third exhibition lighting device; the third exhibition lighting device is any exhibition lighting device corresponding to the next playback interval of the first playback interval, and the second control command is used to instruct the third exhibition lighting device to illuminate according to the preset general lighting control information.

8. A linkage control device for an image content playback device and an exhibition lighting device, characterized in that, The device is applied to a control equipment, which is communicatively connected to an image content playback device and multiple exhibition lighting devices, and includes: The node acquisition module is used to acquire the current playback node of the target video being played by the image content playback device; the target video includes multiple playback intervals, each playback interval corresponds to a display group, and each display group includes one or more display items; The interval determination module is used to determine the first playback interval to which the current playback node belongs from the plurality of playback intervals; The information acquisition module is used to acquire one or more target display lighting devices corresponding to the first playback interval and lighting control information corresponding to each of the target display lighting devices, wherein the one or more target display lighting devices are arranged around the first display group corresponding to the first playback interval; The instruction sending module is used to generate a first control instruction corresponding to each of the target exhibition lighting devices based on the lighting control information corresponding to each of the target exhibition lighting devices, and send the corresponding first control instruction to each of the target exhibition lighting devices; the first control instruction corresponding to the first exhibition lighting device is used to instruct the first exhibition lighting device to illuminate according to the lighting control information corresponding to the first exhibition lighting device, so as to realize the lighting mode corresponding to the first display group, wherein the first exhibition lighting device is any one of the target exhibition lighting devices.

9. An electronic device, characterized in that, The method includes a memory and a processor, wherein the memory stores a computer program that, when executed by the processor, causes the processor to perform the method as described in any one of claims 1 to 7.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by the processor, it causes the processor to implement the method as described in any one of claims 1 to 7.

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