Controllable light emitting objects and dynamic video light show systems

Abstract

The application relates to a controllable light-emitting object and a dynamic video light show system. The controllable light-emitting object comprises a shell and a light-emitting component arranged in the shell; the light-emitting component comprises one or more controllable light-emitting modules and a light-emitting controller; the light-emitting controller is connected with the controllable light-emitting modules, is used for querying obtained compressed data based on index information, obtaining a compressed data segment in the compressed data corresponding to the controllable light-emitting object, decompressing the compressed data segment, obtaining display information of the controllable light-emitting object, and controlling the controllable light-emitting modules to generate a light display state corresponding to the display information. The application embodiment can improve real-time response speed, improve pixel point display accuracy, reduce resource occupancy, and effectively reduce cost.

Description

Technical Field

[0001] This application relates to the field of light source control technology, and in particular to a controllable light-emitting object and dynamic video lighting performance system. Background Technology

[0002] Currently, controllable light-emitting objects, such as glow sticks, can be used in cheering schemes, and can be widely applied in various large venues, smart buildings, and homes. To achieve the desired lighting performance effects and facilitate interaction, audiences can bring controllable light-emitting objects into concerts, competitions, and other venues, and controllable light-emitting objects can be installed on the exterior walls of high-rise buildings, etc., thereby creating a collective visual and auditory resonance.

[0003] However, in wireless real-time lighting control of controllable light-emitting devices, the common practice is that each controllable light-emitting device needs to first decode the lighting data containing display information for all controllable light-emitting devices, and then extract its own data from this lighting data. Therefore, the processing latency of controllable light-emitting devices is large, the response speed is slow, and they are prone to freezing and crashing. This easily leads to display failures such as delayed display or no lighting on certain pixels, and also makes it impossible to achieve real-time playback of high-resolution video, and thus impossible to present dynamic video-style light shows under wireless real-time lighting control. This type of light show can use continuously changing image sequences to simulate motion visual effects; for example, it is a video composed of more than 20 frames per second played continuously. Utility Model Content

[0004] In view of this, the present application provides a controllable light source and dynamic video lighting performance system to solve at least one problem existing in the background art.

[0005] In a first aspect, embodiments of this application provide a controllable light-emitting object, the controllable light-emitting object comprising: a housing and a light-emitting component disposed within the housing; The light-emitting component includes one or more controllable light-emitting modules and a light-emitting controller; The light-emitting controller is connected to the controllable light-emitting module and is used to query the obtained compressed data based on index information to obtain the compressed data segment in the compressed data corresponding to the controllable light-emitting object; and to decompress the compressed data segment to obtain the display information of the controllable light-emitting object; and to control the controllable light-emitting module to generate a light display state corresponding to the display information. The controllable light source is any one of a plurality of controllable light sources that are wirelessly connected to the lighting performance controller. When the lighting performance controller controls each controllable light source in real time, the light source participates in the lighting performance that presents the dynamic video corresponding to the original video through the light display status.

[0006] In conjunction with the first aspect, in an alternative implementation, The compressed data includes multiple compressed data segments; each compressed data segment corresponds to the display information of one or more controllable light-emitting objects and corresponds to the data of at least one coordinate position in the original video.

[0007] In conjunction with the first aspect, in an alternative implementation, The index information includes at least one of the following: seat number information, controllable light-emitting object number information, controllable light-emitting object positioning coordinate information, and controllable light-emitting object classification number information.

[0008] In conjunction with the first aspect, in an alternative implementation, The seat number information corresponds to at least one of the controllable light-emitting objects through the controllable light-emitting object number information and / or the controllable light-emitting object positioning coordinate information.

[0009] In conjunction with the first aspect, in an alternative implementation, The light controller receives the compressed data sent by the light show controller through at least one channel.

[0010] In conjunction with the first aspect, in an alternative implementation, The outer casing is provided with at least one mode switching switch, which is connected to the light-emitting controller and used to switch the working mode of the controllable light-emitting object; And / or, the shape of the controllable light-emitting material includes at least one of the following: rod-shaped, ring-shaped, spherical, flat, or polyhedral.

[0011] In conjunction with the first aspect, in an alternative implementation, The operating mode includes at least one of the following: group control mode, single control mode, automatic control mode, hibernation mode, and shutdown mode.

[0012] In conjunction with the first aspect, in an alternative implementation, The mode switching switch includes at least one of the following: a push-button switch, a rotary switch, a start button, a toggle switch, a micro switch, a membrane switch, a touch switch located at a predetermined position on the touch screen, and a switch with sensing function.

[0013] Secondly, embodiments of this application provide a dynamic video lighting performance system, the dynamic video lighting performance system comprising: One or more groups of controllable light-emitting materials, each group of controllable light-emitting materials comprising one or more controllable light-emitting materials as described in the first aspect; A lighting performance controller is wirelessly connected to each of one or more groups of controllable light sources, and is used to control the lighting of each controllable light source in real time while simultaneously sending compressed data to each controllable light source, so as to present a lighting performance of dynamic video corresponding to the original video.

[0014] In conjunction with the second aspect, in an optional embodiment, the dynamic video lighting performance system further includes: A group of controllable light-emitting objects corresponds to multiple zones of seating; the lighting performance controller uses at least one channel to control a group of controllable light-emitting objects in real time, so that multiple zones as a whole present a lighting performance of dynamic video containing multiple display elements, and / or different zones present the same or different lighting performances of dynamic video containing multiple display elements. Alternatively, a seating area may correspond to one or more groups of the controllable light-emitting elements; the lighting performance controller may use at least a single channel to control one or more groups of the controllable light-emitting elements in real time, so that a seating area as a whole presents a lighting performance of a dynamic video containing multiple display elements, and / or presents a lighting performance of a dynamic video containing multiple display elements grouped by the controllable light-emitting elements, with each group having the same or different display elements.

[0015] The beneficial effects of the technical solution provided in this application embodiment include at least the following: The light-emitting controller of the controllable light-emitting object queries its own compressed data segment within the compressed data based on index information and decompresses the compressed data segment. Therefore, for each controllable light-emitting object, it can directly and quickly find its own related data, and only needs to decompress the data related to itself. This avoids full-scan decompression, significantly reduces query latency, accelerates positioning, and allows for parallel decompression based on index information, thereby greatly improving decompression and retrieval speed, enhancing fault tolerance and repair capabilities, supporting efficient content retrieval, and effectively overcoming the defects of controllable light-emitting objects such as large processing latency, slow response speed, and susceptibility to freezing and crashing. It improves real-time response speed, increases pixel display accuracy, and enables real-time playback of high-resolution video, presenting dynamic video-style light performances under wireless real-time lighting control. Furthermore, it reduces redundancy and storage overhead, reduces the required capabilities of the light-emitting controller (e.g., available computing power), reduces resource occupancy, and effectively reduces costs.

[0016] Additional aspects and advantages of the embodiments of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the embodiments of this application. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, are provided. The drawings are not necessarily drawn to scale, and local features may be enlarged or reduced to more clearly show details of those features. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings: Figure 1 This is a schematic diagram of a specific example of a controllable light-emitting material in the embodiments of this application; Figure 2 This is a schematic block diagram illustrating a specific example of a light-emitting controller in an embodiment of this application. Figure 3 This is a schematic diagram illustrating a specific example of the scale of a single display element; Figure 4 This is a schematic diagram illustrating an example of the correspondence between controllable light-emitting materials and compressed data fragments in an embodiment of this application; Figure 5 This is a schematic diagram illustrating Example 2 of the correspondence between controllable light-emitting materials and compressed data fragments in the embodiments of this application; Figure 6 This is a schematic diagram of Example 3 of the correspondence between the controllable light-emitting object and the compressed data fragment in the embodiments of this application; Figure 7 This is a schematic diagram of another specific example of a controllable light-emitting object used for dynamic video lighting performances in the embodiments of this application; Figure 8 This is a schematic block diagram illustrating the principle of a specific example of a dynamic video lighting performance system in this application embodiment; Figure 9 This is a schematic diagram illustrating a specific example of the grouping of controllable light-emitting material groups in the embodiments of this application; Figure 10 This is a schematic diagram illustrating another specific example of the grouping of controllable light-emitting material groups in the embodiments of this application.

[0018] Reference numerals: 100, display element; 10, controllable light source; 201, housing; 202, light source component; 203, controllable light source module; 204, light source controller; 205, mode switching switch; 501, controllable light source group; 502, lighting performance controller; 600, stadium. Detailed Implementation

[0019] To make the technical solution and beneficial effects of this application more apparent and understandable, a detailed description is provided below by listing specific embodiments. The accompanying drawings are not necessarily drawn to scale, and local features may be enlarged or reduced to more clearly show the details of the local features; unless otherwise defined, the technical and scientific terms used herein have the same meanings as those in the technical field to which this application pertains.

[0020] The embodiments described in this application are not exhaustive, but merely illustrative of some embodiments, and are not intended to limit the scope of protection of this application. Unless otherwise specified, each step in a particular embodiment can be implemented as an independent embodiment, and the steps can be arbitrarily combined. For example, a solution after removing some steps in a particular embodiment can also be implemented as an independent embodiment, and the order of the steps in a particular embodiment can be arbitrarily interchanged. Furthermore, the optional implementation methods in a particular embodiment can be arbitrarily combined; moreover, the embodiments can be arbitrarily combined with each other. For example, some or all steps of different embodiments can be arbitrarily combined, and a particular embodiment can be arbitrarily combined with the optional implementation methods of other embodiments.

[0021] In each embodiment of this application, unless otherwise specified or in case of logical conflict, the terminology and / or descriptions of the embodiments are consistent and can be referenced by each other. Technical features in different embodiments can be combined to form new embodiments based on their inherent logical relationships.

[0022] The terminology used in the embodiments of this application is for the purpose of describing specific embodiments only and is not intended to limit the scope of this application.

[0023] In the embodiments of this application, unless otherwise stated, elements expressed in the singular, such as "a", "an", "the", "the", "the", "the", "the", "this", etc., can mean "one and only one", or "one or more", "at least one", etc.

[0024] In some embodiments, the terms “at least one (or at least one, at least one item, at least one),” “one or more,” “multiple”, etc., may be used interchangeably.

[0025] The prefixes "first," "second," etc., used in the embodiments of this application are merely for distinguishing different descriptive objects and do not impose restrictions on the position, order, priority, value, or content of the descriptive objects. The description of the descriptive objects is based on the context of the embodiments, and the use of prefixes should not constitute unnecessary restrictions. For example, the numerical value of the descriptive object is not limited by ordinal numbers and can be one or more. Taking "first device" as an example, the numerical value of "device" can be one or more. Furthermore, the objects modified by different prefixes can be the same or different. For example, if the descriptive object is "device," then "first device" and "second device" can be the same device or different devices, and their types can be the same or different.

[0026] In some embodiments, the term "connection" can refer to the transmission of electrical signals or data between the connected end and the connected end, and can be understood as "electrical connection," "communication connection," etc. A "connection" can be a direct connection between two components, an indirect connection established through other components, a connection within two components, or any other possible form of connection.

[0027] To facilitate understanding of the technical solutions of this application, the relevant technologies involved in the embodiments of this application will be introduced first.

[0028] Generally, controllable light-emitting objects can emit light in different groups, colors, and for different durations under wireless communication control. This type of light control can usually be divided into real-time control and non-real-time control.

[0029] Non-real-time control methods often require configuring a predetermined light emission mode for the controllable light-emitting object before it emits light according to that mode. This predetermined light emission mode can have different groupings, colors, and timings. For example, a pre-set light emission color sequence can be configured for the controllable light-emitting object, which then simply emits light according to that sequence; or the display can be controlled based on predetermined groupings. Therefore, this non-real-time control method cannot provide real-time response on-site. Although the configuration of the predetermined light emission mode can be updated or modified in some situations to allow for temporary changes to the light emission mode on-site, such temporary changes do not provide real-time response.

[0030] For example, for each scene (or lighting scheme, etc.), the grouping information of controllable light-emitting objects is pre-stored, and preset lighting schemes are also pre-stored. For example, text and patterns are set as foreground groups, and background parts are set as background groups, and control is performed on a group basis. Then, preset scenes or preset lighting schemes are retrieved according to different needs to control the display. For example, Scene 1 uses controllable light-emitting objects to display the text "Go for it!" in the foreground and blue background on the audience seats. Scene 2 is a zoned display, with each zone displaying the text "Go for it!" in the foreground and blue background. These all require pre-configuration of controllable light-emitting objects according to different scenes, so they cannot have real-time response characteristics.

[0031] For example, because grouping information needs to be pre-stored, it's impossible to change the grouping information in a timely manner according to on-site needs. Even if idle wireless bandwidth could be used to transmit the information for changing the settings, this idle bandwidth is usually not fixed or cannot be allocated in a timely manner when needed in real time. Therefore, it's impossible to respond to on-site changes in real time to complete real-time video playback. Furthermore, the number of controlled light-emitting objects in each group is still very limited after grouping, resulting in insufficient display resolution and thus preventing the real-time playback of high-resolution video.

[0032] Real-time control typically allows for real-time lighting control of controllable light-emitting devices, enabling them to respond in real time. For example, by acquiring lighting data in real time, the controllable light-emitting device can directly change its lighting display state based on that data. Therefore, compared to non-real-time control methods, real-time control offers superior real-time response capabilities.

[0033] However, due to the limitation of wireless channel bandwidth, it is usually necessary to control the controllable light-emitting objects in sections to reduce the number of objects controlled simultaneously on a single channel in order to overcome the channel bandwidth limitation. Therefore, it is not possible to control a large number (such as thousands or more) of controllable light-emitting objects on a single channel.

[0034] However, in real-time lighting control of controllable light-emitting devices, related technologies typically require each controllable light-emitting device to first decode the lighting data containing display information of all controlled light-emitting devices, and then extract its own data from this lighting data. Because of the large amount of this lighting data, the processing latency of the controllable light-emitting devices is high, the response speed is slow, and they are prone to freezing and crashing. This can easily lead to display failures such as delayed display or no lighting at certain pixels, making it impossible to achieve real-time playback of high-resolution video and to present dynamic video-style light shows under wireless real-time lighting control.

[0035] In this embodiment, the controllable light-emitting object may include, but is not limited to, light-emitting support items, lamps, etc. Light-emitting support items may include, but are not limited to, light boards, glow sticks, light-emitting wristbands, light-emitting armbands, light-emitting headwear, light-emitting clothing, etc. Controllable light-emitting objects may include, but are not limited to, electroluminescent light sources, such as semiconductor electroluminescent (LED) sources.

[0036] The technical solution of this application is described below, which can realize the support scheme of this application.

[0037] This application provides a controllable light-emitting object for dynamic video lighting performances, which can be applied to the support scheme of this application and implemented as a point control scheme. Figure 1 This is a schematic diagram of a specific example of a controllable light-emitting material in an embodiment of this application. As shown in the figure, the controllable light-emitting material 10 includes: a housing 201 and a light-emitting component 202 disposed within the housing 201; The light-emitting component 202 includes one or more controllable light-emitting modules 203 and a light-emitting controller 204; The light-emitting controller 204 is connected to the controllable light-emitting module 203 and is used to query the obtained compressed data based on index information to obtain the compressed data segment in the compressed data corresponding to the controllable light-emitting object; and to decompress the compressed data segment to obtain the display information of the controllable light-emitting object 10; and to control the controllable light-emitting module 203 to generate a light display state corresponding to the display information. The controllable light-emitting object 10 is any one of a plurality of controllable light-emitting objects wirelessly connected to the lighting performance controller, so that when the lighting performance controller controls each controllable light-emitting object in real time, it participates in the lighting performance to present a dynamic video corresponding to the original video through the lighting display state.

[0038] In one optional embodiment, the compressed data includes multiple compressed data segments; wherein each compressed data segment corresponds to display information of one or more controllable light-emitting objects and corresponds to data at at least one coordinate position in the original video.

[0039] In some examples, each compressed data segment is obtained by the lighting controller compressing data from at least one coordinate position in the original video corresponding to the display information of one or more controllable light-emitting elements. This is manifested as independent compression at the point or region level, rather than overall compression of the entire frame image with any correlation. Therefore, the compressed data is obtained by the lighting controller compressing light data containing display information for each controllable light-emitting element. For example, the compressed data may not contain index information.

[0040] Thus, each compressed data segment has high independence and is suitable for point control. As a result, each controllable light source only needs to decompress the compressed data segment corresponding to itself to obtain all the required display information, thereby greatly reducing processing time, improving the real-time response capability of controllable light sources under point control, and realizing high-resolution dynamic video light shows.

[0041] Figure 2 This is a schematic block diagram illustrating a specific example of a light-emitting controller in this application embodiment. As shown, the light-emitting controller 204 includes a processing module 2041 and a communication module 2042. The light-emitting controller 204 can be a terminal device, or a communication device applied to or used in conjunction with a terminal device to implement methods executed by the terminal device, such as a chip, chip system, or circuit; for example, the terminal device can be a controllable light-emitting object 10.

[0042] The communication module can also be called a transceiver module, transceiver, transceiver unit, or transceiver device. The processing module can also be called a processor, processing board, processing unit, or processing device. Optionally, the communication module is used to perform sending and / or receiving operations. The device in the communication module that implements the receiving function can be regarded as a receiving unit, and the device in the communication module that implements the sending function can be regarded as a sending unit. That is, the communication module includes a receiving unit and a sending unit.

[0043] Furthermore, it should be noted that the processing module or communication module can also be implemented using physical devices, such as chips / circuits (e.g., integrated circuits or logic circuits). The communication module can be an input / output circuit and / or a communication interface, performing input operations (corresponding to the aforementioned receiving operation) and output operations (corresponding to the aforementioned sending operation); the processing module is an integrated processor, microprocessor, or circuit (e.g., integrated circuits or logic circuits). In one implementation, the processor can be a circuit with instruction reading and execution capabilities, such as a Central Processing Unit (CPU), microprocessor, graphics processing unit (GPU) (which can be understood as a type of microprocessor), or digital signal processor (DSP). In another implementation, the processor can implement certain functions through the logical relationships of hardware circuits. These logical relationships are fixed or reconfigurable; for example, the processor is a hardware circuit implemented using an application-specific integrated circuit (ASIC) or a programmable logic device (PLD), such as an FPGA. In a reconfigurable hardware circuit, the process of the processor loading a configuration document and configuring the hardware circuit can be understood as the processor loading instructions to achieve the above functions. In addition, a processor can also be a hardware circuit designed for artificial intelligence, which can be understood as an ASIC, such as a Neural Network Processing Unit (NPU), a Tensor Processing Unit (TPU), a Deep Learning Processing Unit (DPU), etc.

[0044] Alternatively, the aforementioned communication module and / or processing module can be implemented through a virtual module. For example, the processing module can be implemented through a software functional unit or a virtual device, and the communication module can be implemented through a software function or a virtual device.

[0045] Thus, the support scheme of this application, through the light-emitting controller of the controllable light-emitting object, queries its own compressed data segment in the compressed data based on index information and decompresses the compressed data segment. Therefore, for each controllable light-emitting object, it can directly and quickly find the data related to itself, and then only needs to decompress the data related to itself. This avoids full scan decompression, significantly reduces query latency, accelerates positioning, and allows for parallel decompression based on index information, thereby greatly improving decompression and retrieval speed, enhancing fault tolerance and repair capabilities, supporting efficient content retrieval, and effectively overcoming the shortcomings of controllable light-emitting objects such as large processing latency, slow response speed, and susceptibility to freezing and crashing. It also improves pixel display accuracy, thereby enabling real-time playback of high-resolution video and presenting dynamic video-style light performances under wireless real-time lighting control. Furthermore, it reduces redundancy and storage overhead, reduces the required capacity of the light-emitting controller (e.g., available computing power), reduces resource occupancy, and effectively reduces costs.

[0046] In this embodiment, the controllable light source is any one of multiple controllable light sources wirelessly connected to the lighting performance controller. Under the real-time lighting control of each controllable light source by the lighting performance controller, the light source participates in presenting a dynamic video lighting performance corresponding to the original video through its lighting display state. Furthermore, data from at least one coordinate position (or pixel position) in the original video (corresponding to the display information of a controllable light source, i.e., this pixel position directly corresponds to a controllable light source) is compressed to obtain segmented compressed data fragments and transmitted. Each controllable light source only needs to decompress its own compressed data fragment. Thus, through the combination and interaction of features, the real-time point control method in this embodiment is derived as a whole. This method can improve the real-time response capability of the controllable light source under point control mode, realizing a high-resolution dynamic video lighting performance.

[0047] In this embodiment, the lighting data can be data from each coordinate position in the original video, and may include color information, such as pixel data. Pixel data refers to the set of information carried by the smallest processable unit of an image, and may include parameters such as the pixel's position coordinates and color attributes (color information), which is a digital representation of image information. The compressed data segment can be obtained by compressing the lighting data from one or more coordinate positions in the original video. The controllable light source can obtain its own display information by decompressing the compressed data segment. Therefore, the lighting display state of each controllable light source can be directly controlled in real time, and the color information at each coordinate position in the dynamic video can be directly displayed, that is, each controllable light source can correspond to a coordinate position in the video. Thus, regardless of how the number or grouping of controllable light sources changes, the dynamic video lighting performance can be displayed on the controlled light sources. For example, as the number of controllable light sources increases and the area they form becomes larger, a magnified dynamic video lighting performance can be displayed. Therefore, compared to related technologies, such as non-real-time control methods, each scene switching requires pre-configuration of each controllable light source according to the scene requirements, such as configuring the grouping of each controllable light source, and then each controllable light source can display the required scene. Therefore, related technologies do not have the ability to respond to changes in the scene in real time to display the real-time playback of high-resolution video.

[0048] In some examples, each seat in a large stadium is considered as a pixel, and each seat is equipped with a controllable light source. Figure 3 This is a schematic diagram illustrating a specific example of the scale of a single display element. As shown, a single display element 100 typically needs to contain at least 16×16 pixels to display a relatively complex image that can be distinguished by the human eye, such as a region, a letter, or a Chinese character in an image. Therefore, when using wireless communication to achieve real-time lighting control of the controllable light source 10, based on the 144Mbps rate provided by a single-channel 20MHz bandwidth in the 2.4GHz band, assuming a transmission rate of 20 frames per second, it can only be used to transmit the light data containing color information for a single display element. For example, 16×16=256 pixels, and the color display of each pixel typically requires 24 bits of light data containing color information for control. Taking a continuous playback of dynamic video at 20 frames per second as an example, a transmission rate of 20×256×24=122880bps is required. Compared to the 144Mbps rate of a 20MHz bandwidth, this means that only about 20 frames per second of continuous playback of a single display element 100 can be displayed.

[0049] Therefore, the support scheme of this application, by transmitting compressed data, such as a compression ratio of 10:1 after compression, means that for a single display element with 16×16=256 pixels, without data compression, a single channel with a bandwidth of 20MHz in the 2.4GHz band can only transmit about 20 frames of data per second for a single display element. In contrast, with data compression, the amount of data that can be transmitted can be increased by at least 10 times, thus enabling the transmission of about 20 frames of data per second for at least ten or more display elements. This achieves a dynamic video lighting performance with multiple display elements controlled by a single channel in real time.

[0050] Thus, the support scheme of this application transmits compressed data through the light show controller and the light emission controller. Because the compressed data is significantly reduced in size compared to the original light data containing display information of all controllable light-emitting elements, the amount of data that can be transmitted per unit time (e.g., per second) in single-channel wireless communication is greatly increased. Therefore, for each frame of image, the number of controllable light-emitting elements that can be controlled simultaneously during real-time light control can be increased, enabling image display in situations requiring a large number of controllable light-emitting elements, such as a complete image containing multiple display elements, or a dozen or more letters or Chinese characters. This also improves the resolution of the video display. Furthermore, the number of frames that can be transmitted per second is greatly increased, thereby enhancing the dynamic display effect and enabling dynamic video light shows that include multiple display elements.

[0051] In the support scheme of this application, for example, the large number of controllable luminescent materials can be 2,000, 4,000, 10,000, 100,000 or more, etc.

[0052] In one optional implementation, the index information includes at least one of the following: seat number information, controllable light-emitting object number information, and controllable light-emitting object positioning coordinate information.

[0053] Among them, the seat number information can at least represent the seat number; The controllable luminescent material identification information can at least characterize the controllable luminescent material identification number; The location coordinate information of a controllable luminescent object can at least characterize the location coordinates of the controllable luminescent object.

[0054] In this way, after receiving the compressed data sent by the lighting performance controller, the light controller of the controllable light source can directly query its own compressed data segment based on the seat number information, the controllable light source number information, and the controllable light source positioning coordinate information. It only needs to scan and decompress this compressed data segment, which improves the processing speed and real-time response.

[0055] In some examples, seating may include, but is not limited to: seating within the venue, and the installation location of controllable light sources.

[0056] As a specific example, the seat number information corresponds to at least one of the controllable light-emitting objects through the controllable light-emitting object number information and / or the controllable light-emitting object positioning coordinate information.

[0057] Figure 4 This is a schematic diagram illustrating an example of the correspondence between controllable light-emitting objects and compressed data segments in an embodiment of this application. As shown in the figure, the index information of the first controllable light-emitting object L1 can be the seat number information INDEX11 (or controllable light-emitting object number information INDEX21, or controllable light-emitting object positioning coordinate information INDEX31). The compressed data segment DATA L1 can be indexed through the seat number information INDEX11 (or controllable light-emitting object number information INDEX21, or controllable light-emitting object positioning coordinate information INDEX31). The index information of the second controllable light-emitting object L2 can be the seat number information INDEX12 (or controllable light-emitting object number information INDEX22, or controllable light-emitting object positioning coordinate information INDEX32). The compressed data segment DATA L2 can be indexed through the seat number information INDEX12 (or controllable light-emitting object number information INDEX22, or controllable light-emitting object positioning coordinate information INDEX32).

[0058] Therefore, when the first controllable light-emitting device L1 decompresses the compressed data, it can quickly find the compressed data segment DATA L1 through the seat number information INDEX11 (or the controllable light-emitting device number information INDEX21, or the controllable light-emitting device positioning coordinate information INDEX31), and only needs to decompress DATA L1 to obtain the display information of the first controllable light-emitting device L1. Similarly, when the second controllable light-emitting device L2 decompresses the compressed data, it can quickly find the compressed data segment DATA L2 through the seat number information INDEX12 (or the controllable light-emitting device number information INDEX22, or the controllable light-emitting device positioning coordinate information INDEX32), and only needs to decompress DATA L2 to obtain the display information of the second controllable light-emitting device L2. Similarly, other controllable light-emitting devices can obtain their own display information in the same way, which will not be elaborated here. The controllable light-emitting device number and / or controllable light-emitting device positioning coordinates can be associated with the seat number, but are not limited to this.

[0059] In some examples, the controllable light-emitting object number can be set by encoding information such as QR codes on the controllable light-emitting object, and the seat number can be matched with the controllable light-emitting object number through an APP or other program, and / or the obtained controllable light-emitting object positioning coordinates can be matched with the seat number.

[0060] If the index information is the positioning coordinates of a controllable light-emitting object, then when a viewer moves the controllable light-emitting object away from their seat, the display information of the object can be changed in real time to adapt to the display requirements of its current position. This avoids mismatches with the overall video presentation and display anomalies, thereby further improving display accuracy. Understandably, this predetermined seat range can be set according to actual needs.

[0061] Figure 5 This is a schematic diagram illustrating Example 2 of the correspondence between controllable light-emitting objects and compressed data segments in embodiments of this application. As shown in the figure, the index information includes seat number information and controllable light-emitting object positioning coordinate information. For example, the index information for the first controllable light-emitting object L1 can be seat number information INDEX11 and controllable light-emitting object positioning coordinate information INDEX31; the index information for the second controllable light-emitting object L2 can be seat number information INDEX12 and controllable light-emitting object positioning coordinate information INDEX32. Therefore, only when the seat number information and the controllable light-emitting object positioning coordinate information correspond can the compressed data segment of the controllable light-emitting object be indexed, thereby decompressing and obtaining display information. If the controllable light-emitting object moves, the controllable light-emitting object positioning coordinate information changes, and the correspondence between the controllable light-emitting object positioning coordinate information and the seat number information will also change accordingly. Thus, the controllable light-emitting object can obtain the display requirements of its current position and display accordingly, thereby further improving display accuracy and real-time responsiveness.

[0062] In one optional embodiment, the index information includes controllable light-emitting object classification number information, or may include at least one of the following: seat number information, controllable light-emitting object number information, and controllable light-emitting object positioning coordinate information.

[0063] Among them, the controlled light-emitting material classification number information can at least represent the controlled light-emitting material classification number. The same controlled light-emitting material classification number can indicate that the displayed information is the same.

[0064] In this way, controllable light-emitting objects with the same display information can be classified and controlled in real time, further reducing the amount of data transmitted between the lighting performance controller and the light-emitting controller, thereby further improving the resolution of real-time video playback and enhancing the dynamic effect of light performances in the form of dynamic video under wireless real-time lighting control.

[0065] Figure 6This is a schematic diagram illustrating Example 3 of the correspondence between controllable light-emitting objects and compressed data fragments in embodiments of this application. As shown in the figure, the index information for the first type of controllable light-emitting object group R1 can be the controllable light-emitting object classification number information INDEX41, and the index information for the second type of controllable light-emitting object group R2 can be the controllable light-emitting object classification number information INDEX42. During decompression, through the controllable light-emitting object classification number information INDEX41, all controllable light-emitting objects in the first type of controllable light-emitting object group R1 can be indexed to the compressed data fragment DATA R1, and decompressed to obtain the same self-display information as controllable light-emitting objects of the same type. Similarly, through the controllable light-emitting object classification number information INDEX42, all controllable light-emitting objects in the second type of controllable light-emitting object group R2 can be indexed to the compressed data fragment DATA R2, and decompressed to obtain the same self-display information as controllable light-emitting objects of the same type. Similarly, other types of controllable light-emitting object groups can obtain their own class display information in the same way, which will not be elaborated here. Among them, the controllable luminescent object number and / or the controllable luminescent object positioning coordinates can be respectively associated with the seat number, and controllable luminescent objects can also be classified according to the seat number, but are not limited to this.

[0066] In some examples, the index information may also include controllable light source classification number information and controllable light source positioning coordinate information. This allows monitoring of the real-time position of the controllable light source, enabling real-time adjustment of its display information according to the display requirements of the current position of the controllable light source, so as to correspond with the controllable light source classification number information of the current position, thereby further improving display accuracy and real-time responsiveness.

[0067] In an alternative embodiment, the light controller 204 receives the compressed data sent by the light show controller via at least a single channel.

[0068] Thus, since the compressed data is much smaller than the original light data which contains display information of all controllable light sources, the amount of data that can be transmitted per unit time (such as per second) in single-channel wireless communication is greatly increased, the resolution of video display is improved, the dynamic display effect is enhanced, and dynamic video light shows including multiple display elements are realized.

[0069] In the embodiments of this application, those skilled in the art should understand that "simultaneous," "real-time," etc., can be understood as two or more events occurring within a tolerable time deviation. The tolerable time deviation can be set according to actual needs. "Simultaneous" and "not simultaneous," "real-time" and "non-real-time" are relative values, not limited to absolute values. For example, it can be set with reference to the human eye's reaction time to changes in light intensity. When the tolerable time deviation is <40ms, if the time interval between the lighting action of one controllable light-emitting device and the lighting action of another controllable light-emitting device is within 40ms, then these two controllable light-emitting devices can be considered to be controlled simultaneously.

[0070] In one optional embodiment, the housing 201 is provided with at least a mode switching switch 205, which is connected to the light-emitting controller 204 and is used to switch the working mode of the controllable light-emitting object 10.

[0071] In one optional embodiment, the operating mode of the controllable light-emitting material 10 includes at least one of the following: group control mode, single control mode, self-control mode, sleep mode, and off mode.

[0072] In this embodiment of the application, in the group control mode, the controllable light-emitting object 10 can be wirelessly connected to the light show controller, and participate in the completion of a dynamic video light show containing multiple display elements under the real-time light control of the light show controller, especially under single-channel real-time light control.

[0073] In single-control mode, the controllable light-emitting object 10 can wirelessly connect with devices that have wireless communication capabilities, such as mobile phones, computers, smart speakers, smart TVs, and vehicle terminals, and display the light display status under the control of the device.

[0074] In automatic control mode, the controllable light-emitting object 10 can turn the controllable light-emitting module 203 on or off by itself, or it can execute a program pre-stored in the light-emitting controller 204 to display the light display status of the controllable light-emitting module 203.

[0075] In sleep mode, the controllable light source 10 can be powered normally and can be in standby mode.

[0076] In the off mode, the controllable light-emitting object 10 and the controllable light-emitting module 203 can be turned off, the wireless communication connection with the lighting performance controller can be disconnected, and the power can be turned off.

[0077] In one optional embodiment, the housing is provided with at least a mode switching switch, which is connected to the light-emitting controller and is used to switch the working mode of the controllable light-emitting object.

[0078] Thus, by setting the mode switching switch 205, the working mode of the controllable light-emitting object can be switched, thereby disconnecting the wireless communication connection with the lighting performance controller when real-time lighting control via the lighting performance controller is not needed. This allows the controllable light-emitting object to adapt to various usage scenarios, expanding its applicability and improving the user experience.

[0079] In some possible implementations, the mode switching switch 205 includes at least one of the following: a push-button switch; a rotary switch; a start button; a toggle switch; a micro switch; a membrane switch; a touch switch located at a predetermined position on the touchscreen; or a switch with sensing function.

[0080] In some examples, the housing of the controllable light-emitting device also includes a power module to provide power. For example, a battery can be housed inside the housing.

[0081] In this embodiment of the application, a wireless communication connection between the controllable light-emitting object 10 and the lighting performance controller can be established through the wireless communication module of the light-emitting controller 204 of the controllable light-emitting object 10.

[0082] In some examples, the lighting event controller may include, but is not limited to, wireless communication master devices, relay nodes, etc., or may also include, but is not limited to, devices with wireless communication capabilities, such as mobile phones, computers, smart speakers, smart TVs, vehicle terminals, etc.

[0083] In some examples, the wireless communication connection between the lighting controller and the controllable light source can include, but is not limited to, short-range communication connections, such as Bluetooth, Wi-Fi, ZigBee, etc., and can use the 2.4GHz frequency band.

[0084] In some examples, the method of data compression can be selected according to the actual situation. This is not the inventive point of the invention and will not be described in detail in this application. The purpose of compression is to reduce the amount of data. For example, after compressing the data, encoding and decoding methods are used for transmission through the communication link to transmit it to the controllable light-emitting device.

[0085] Therefore, the decompression method can be adapted and selected according to the actual compression method used. By decompressing, the display information corresponding to the controllable light-emitting object 10 can be obtained. For example, taking the controllable light-emitting object 10 as a glow stick, the display information corresponding to each glow stick can be obtained by decompressing according to the venue seat number corresponding to the glow stick. Then, the controllable light-emitting module 203 of the controllable light-emitting object 10 can send a light performance controller to control the light display state it generates, so as to realize real-time light control for light performances such as light performances of dynamic videos of people, light performances of high-resolution dynamic videos containing more than a dozen dynamic subtitles.

[0086] In this embodiment, the size of the compressed data is smaller than the size of the light data containing display information for each controllable light-emitting element.

[0087] In some examples, the light display states that the controllable light-emitting module 203 can produce may include, but are not limited to, at least one of the following: a physical on / off state, a dynamic change state, and a color state. The physical on / off state is used to indicate whether the light is on or off. The dynamic change state is used to indicate a gradual transition, flashing frequency, etc. The color state is used to indicate the physical intensity combination of the three primary colors of red, green, and blue, such as RGB values; or to indicate white, etc. For example, through different light display states, the LED beads, which are the controllable light-emitting module 203, can emit light effects such as red flashing or red gradient.

[0088] In one alternative embodiment, the shape of the controllable light-emitting material includes at least one of the following: rod-shaped, ring-shaped, spherical, flat, or polyhedral.

[0089] In this way, by setting the controllable light-emitting object to have a variety of shapes, users can be provided with a variety of ways to use it, such as holding it or wearing it, which further enhances the user experience.

[0090] In this embodiment, the polyhedral shape may include regular or irregular solid geometric structures. For example, a regular solid geometric structure may be a regular hexahedron, a pyramid, etc., or it may be symmetrical. An irregular solid geometric structure may have faces that are not entirely identical in shape, size, or edge length, or it may lack symmetry.

[0091] As a concrete example, see reference Figure 1 The shape of the controllable light-emitting material can be rod-shaped. Those skilled in the art should understand that the rod shape can have at least two unconnected free ends, and the rod shape can include, but is not limited to, straight rod shapes, curved rod shapes, T-shaped rod shapes, etc.

[0092] As another specific example Figure 7 This is a schematic diagram of another specific example of a controllable light-emitting object used for dynamic video lighting performances in the embodiments of this application. As shown in the figure, the controllable light-emitting object can be ring-shaped, making it more suitable for wearing on the arm or head.

[0093] Those skilled in the art should understand that the shape of a controllable light-emitting material can also be a combination of two or more of the following: rod-shaped, ring-shaped, spherical, flat, and polyhedral.

[0094] This application also provides a dynamic video lighting performance system, which is applied to the support scheme of this application. Figure 8 This is a schematic block diagram illustrating a specific example of a dynamic video lighting performance system according to an embodiment of this application. As shown in the figure, the dynamic video lighting performance system includes: One or more groups of controllable light-emitting materials 501, each group of controllable light-emitting materials 501 including one or more controllable light-emitting materials 10 as described in the above embodiments; The lighting performance controller 502 is wirelessly connected to each of the controllable light sources 10 in one or more groups of controllable light source groups 501, and is used to control the lighting of each controllable light source 10 in real time when compressed data is sent to each controllable light source 10 at the same time, so as to present a lighting performance of dynamic video corresponding to the original video.

[0095] Thus, the support scheme of this application, through the light-emitting controller of the controllable light-emitting object, queries its own compressed data segment in the compressed data based on index information and decompresses the compressed data segment. Therefore, for each controllable light-emitting object, it can directly and quickly find the data related to itself, and then only needs to decompress the data related to itself. This avoids full scan decompression, significantly reduces query latency, accelerates positioning, and allows for parallel decompression based on index information, thereby greatly improving decompression and retrieval speed, enhancing fault tolerance and repair capabilities, supporting efficient content retrieval, and effectively overcoming the shortcomings of controllable light-emitting objects such as large processing latency, slow response speed, and susceptibility to freezing and crashing. It also improves pixel display accuracy, thereby enabling real-time playback of high-resolution video and presenting dynamic video-style light performances under wireless real-time lighting control. Furthermore, it reduces redundancy and storage overhead, reduces the required capacity of the light-emitting controller (e.g., available computing power), reduces resource occupancy, and effectively reduces costs.

[0096] Furthermore, the compressed data is transmitted through the lighting performance controller and the light emission controller. As the compressed data is much smaller than the original lighting data which contains display information of all controllable light-emitting objects, the amount of data that can be transmitted per unit time (such as per second) in single-channel wireless communication is greatly increased. This improves the resolution of the video display, enhances the dynamic display effect, and enables a dynamic video lighting performance that includes multiple display elements.

[0097] In one optional embodiment, the lighting performance controller 502 uses a single-channel wireless communication to connect one or more groups of controllable light-emitting objects 501 to complete a dynamic video lighting performance with real-time lighting control.

[0098] In one alternative implementation, a group of the controllable light-emitting elements 501 corresponds to a plurality of partitions of the seat; The lighting performance controller 502 uses at least one single-channel real-time lighting control to control a group of controllable light-emitting objects 501, so that multiple zones as a whole present a lighting performance of dynamic video containing multiple display elements, and / or different zones present the same or different lighting performances of dynamic video containing multiple display elements.

[0099] In some examples, the multiple partitions of the aforementioned seats can be all partitions of the seats on the field, or several partitions among all partitions, which can be set according to actual needs.

[0100] In some examples, Figure 9 This is a schematic diagram illustrating a specific example of the grouping of controllable light-emitting objects in an embodiment of this application. As shown in the figure, in any application scenario of the dynamic video lighting performance system, such as various large venues, smart buildings, and home environments, for example, in a stadium 600, the seating is divided into N zones, such as zone 1 to zone N. A group of controllable light-emitting objects corresponds to multiple zones of the seating. For example, a group of controllable light-emitting objects can correspond to N zones, or it can correspond to several zones with fewer than N zones.

[0101] Therefore, through real-time lighting control with compressed data transmission, the lighting performance controller can simultaneously control all groups of controllable light-emitting objects 501 in N zones through a single channel, thereby completing a dynamic video lighting performance containing multiple display elements in N zones.

[0102] In some examples, reference Figure 9 The lighting show controller can also utilize multiple channels. A single channel can simultaneously control one or all n controllable light-emitting element groups 501 within N zones, where n < N. This allows for the creation of a dynamic video lighting show with multiple display elements, controlled by multiple seating areas. The dynamic video content displayed by a single channel-controlled controllable light-emitting element group 501 can be the same as or different from the dynamic video content displayed by another single channel-controlled controllable light-emitting element group 501.

[0103] Among them, reference Figure 6 Controlled light-emitting materials with the same display information, regardless of whether they are in the same controlled light-emitting material group 501, can be regarded as the same type of controlled light-emitting material group, and corresponding controlled light-emitting material classification number information can be set.

[0104] In one alternative implementation, a partition of the seat corresponds to one or more groups of the controllable light-emitting material groups 501; The lighting performance controller 502 uses at least one channel to control one or more groups of controllable light-emitting objects 501 in real time, so that a partition as a whole presents a lighting performance of dynamic video containing multiple display elements, and / or presents a lighting performance of dynamic video containing multiple display elements grouped by the controllable light-emitting objects 501, with each group having the same or different elements.

[0105] In some examples, Figure 10This is a schematic diagram illustrating another specific example of the grouping of controllable light-emitting objects in the embodiments of this application. As shown in the figure, the i-th region can be any one of the first to the Nth region, and M groups of controllable light-emitting objects can be set in the i-th region, such as the first to the Mth groups. A single channel can control the M groups of controllable light-emitting objects simultaneously, or it can control one or p groups of controllable light-emitting objects from the M groups simultaneously, where p < M, thereby completing a dynamic video lighting performance containing multiple display elements under grouped control within a seating area, displaying the same or different dynamic videos within a seating area.

[0106] In this way, by connecting one or more groups of controllable light-emitting objects through single-channel wireless communication, the lighting performance controller can simultaneously control multiple group combinations of controllable light-emitting objects in real-time lighting control, enriching the lighting performance effects of dynamic videos and greatly improving the user experience.

[0107] In an optional embodiment, the lighting performance controller 502 includes at least one of the following: serving as a master device in a wireless communication network; or serving as a relay node in a wireless communication network.

[0108] In this way, the lighting performance controller can be used to compress lighting data containing display information of each controllable light source to obtain compressed data, or it can forward compressed data from the master device, thereby increasing the network structure, expanding the application scope, and further increasing the range of dynamic video lighting performances.

[0109] As a specific example, the lighting control unit 502 can be a master device or a relay node in a Bluetooth network. The master device can be responsible for coordinating communication timing, allocating channel resources, and controlling multiple slave devices (such as controllable light sources), while the relay node can forward data and extend coverage.

[0110] In some examples, the workflow of the aforementioned controllable light-emitting material may include: The controllable light-emitting material queries the obtained compressed data based on the index information to obtain the compressed data segment in the compressed data corresponding to the controllable light-emitting material; The compressed data segment is decompressed to obtain the display information of the controllable light-emitting material; The lighting display state corresponding to the display information is generated based on the display information.

[0111] In this way, a method for dynamic video lighting performances is realized.

[0112] The specific process of enabling a controllable light-emitting device to query the obtained compressed data based on index information and obtain the compressed data segment corresponding to the controllable light-emitting device may include: By using at least one of the seat number information, controllable light source number information, and controllable light source positioning coordinate information included in the index information, the compressed data segment corresponding to the controllable light source can be retrieved.

[0113] For example, the controllable light-emitting object number and / or the controllable light-emitting object positioning coordinates can be respectively associated with the seat number. Based on the seat number information, the compressed data segment corresponding to the controllable light-emitting object can be quickly found, and then decompressed to obtain the display information of the controllable light-emitting object.

[0114] For example, the compressed data segment corresponding to the controllable light-emitting object can be determined together based on the seat number information and the positioning coordinate information of the controllable light-emitting object. When the controllable light-emitting object moves, it can quickly match the display requirements of the current position of the controllable light-emitting object, improve display accuracy, and further improve real-time responsiveness.

[0115] Alternatively, the specific process for enabling a controllable light-emitting device to query the obtained compressed data based on index information and obtain the compressed data segment in the compressed data corresponding to the controllable light-emitting device may include: By using the controllable light-emitting object classification number information included in the index information, or by including at least one of the seat number information, controllable light-emitting object number information and controllable light-emitting object positioning coordinate information, the compressed data segment corresponding to the controllable light-emitting object can be retrieved.

[0116] For example, the controllable light source number and / or the controllable light source positioning coordinates can be respectively associated with the seat number. Controllable light sources can also be classified according to the seat number. Based on the controllable light source classification number information, the compressed data segment corresponding to the same type of controllable light source (such as the same display information) can be quickly found, and then decompressed to obtain the display information of that type of controllable light source.

[0117] For example, compressed data segments corresponding to the same type of controllable light-emitting objects can be jointly determined based on the classification number information and positioning coordinate information of the controllable light-emitting objects. When these controllable light-emitting objects move, the display requirements of the current position of the controllable light-emitting objects can be quickly matched, thereby improving display accuracy and further enhancing real-time responsiveness.

[0118] In some examples, the workflow of a controllable light-emitting material may also include: The compressed data is received by the lighting control system via at least one channel.

[0119] In this way, real-time high-resolution video display can be achieved with only a single channel, improving dynamic display effects and saving channel resources.

[0120] Among them, reference Figure 6Controlled light-emitting materials with the same display information, regardless of whether they are in the same controlled light-emitting material group 501, can be regarded as the same type of controlled light-emitting material group, and corresponding controlled light-emitting material classification number information can be set.

[0121] In some examples, the workflow of the aforementioned lighting event controller may include: The lighting performance controller establishes a wireless communication connection with one or more groups of controllable light-emitting objects; wherein each group of controllable light-emitting objects includes one or more controllable light-emitting objects; The compressed data is sent to each controllable light source simultaneously, and the lighting display status of each controllable light source is controlled in real time to present a dynamic video light show corresponding to the original video.

[0122] In this way, a method for dynamic video lighting performances is realized.

[0123] The specific process for simultaneously sending compressed data to each controllable light-emitting object may include: Compress the data based on at least one coordinate position in the original video corresponding to the display information of one or more controllable light-emitting objects to obtain a compressed data segment of the compressed data; Compressed data, containing one or more compressed data fragments, is sent simultaneously to each controllable luminescent object.

[0124] In this way, the lighting performance controller can serve as the main device, enabling real-time control of the lighting display status of each controllable light source, and completing a dynamic video lighting performance.

[0125] Alternatively, the specific process for simultaneously sending compressed data to each controllable light-emitting object may include: Obtain the compressed data; Compressed data, containing one or more compressed data fragments, is sent simultaneously to each controllable luminescent object.

[0126] In this way, the lighting performance controller can act as a relay node to forward compressed data from the main device, realize real-time lighting control of the lighting display status of each controllable light source, and complete the dynamic video lighting performance.

[0127] Furthermore, the specific process for simultaneously sending compressed data to each controllable light-emitting object may include: Compressed data, containing one or more compressed data segments, is simultaneously sent to each controllable luminescent object via at least a single channel.

[0128] In this way, real-time high-resolution video display can be achieved with only a single channel, improving dynamic display effects and saving channel resources.

[0129] In some examples, reference Figure 9 The specific process for simultaneously sending compressed data to each controllable luminescent object may also include: At least one single-channel real-time lighting control is used to control a group of controllable light-emitting objects 501, so that multiple zones as a whole present a lighting performance of dynamic video containing multiple display elements, and / or different zones present the same or different lighting performances of dynamic video containing multiple display elements. Among them, one group of controllable light-emitting materials 501 corresponds to multiple partitions of the seat.

[0130] In other examples, refer to Figure 10 The specific process for simultaneously sending compressed data to each controllable luminescent object may also include: At least one single-channel real-time lighting control is used to control one or more groups of controllable light-emitting objects 501, so that a partition as a whole presents a lighting performance of dynamic video containing multiple display elements, and / or presents a lighting performance of dynamic video containing multiple display elements grouped by the controllable light-emitting objects 501, with each group being the same or different from the others. One partition of the seat corresponds to one or more groups of controllable light-emitting materials 501.

[0131] In some examples, the workflow of the aforementioned dynamic video lighting performance system may include: The lighting performance controller establishes a wireless communication connection with one or more groups of controllable light-emitting objects; wherein each group of controllable light-emitting objects includes one or more controllable light-emitting objects; The lighting performance controller simultaneously sends compressed data to each controllable light source to control the lighting display status of each controllable light source in real time. The controllable light-emitting object queries the compressed data based on index information to obtain compressed data segments in the compressed data corresponding to the controllable light-emitting object; and decompresses the compressed data segments to obtain the display information of the controllable light-emitting object; and generates a light display state corresponding to the display information to participate in the light show of the dynamic video corresponding to the original video.

[0132] In this way, a method for dynamic video lighting performances is realized.

[0133] The specific process by which the lighting performance controller simultaneously sends compressed data to each controllable light source can be found above and will not be repeated here.

[0134] It should be understood that the above embodiments are exemplary and are not intended to encompass all possible implementations included in this application. Various modifications and changes can be made to the above embodiments without departing from the scope of this disclosure. Similarly, the various technical features of the above embodiments can be arbitrarily combined to form other embodiments of this application that may not be explicitly described. Therefore, the above embodiments only illustrate several implementations of this application and do not limit the scope of protection of this patent application.

Claims

1. A controllable luminescent material, characterized in that, The controllable light-emitting object includes: a housing and a light-emitting component disposed within the housing; The light-emitting component includes one or more controllable light-emitting modules and a light-emitting controller; The light-emitting controller is connected to the controllable light-emitting module and is used to query the obtained compressed data based on index information to obtain the compressed data segment in the compressed data corresponding to the controllable light-emitting object; and to decompress the compressed data segment to obtain the display information of the controllable light-emitting object; and to control the controllable light-emitting module to generate a light display state corresponding to the display information of the controllable light-emitting object. The controllable light source is any one of a plurality of controllable light sources that are wirelessly connected to the lighting performance controller. When the lighting performance controller controls each controllable light source in real time, the light source participates in the lighting performance that presents the dynamic video corresponding to the original video through the light display status.

2. The controllable light-emitting material according to claim 1, characterized in that, The compressed data includes multiple compressed data segments; each compressed data segment corresponds to the display information of one or more controllable light-emitting objects and corresponds to the data of at least one coordinate position in the original video.

3. The controllable light-emitting material according to claim 1, characterized in that, The index information includes at least one of the following: seat number information, controllable light-emitting object number information, controllable light-emitting object positioning coordinate information, and controllable light-emitting object classification number information.

4. The controllable light-emitting material according to claim 3, characterized in that, The seat number information corresponds to at least one of the controllable light-emitting objects through the controllable light-emitting object number information and / or the controllable light-emitting object positioning coordinate information.

5. The controllable luminescent material according to any one of claims 1-4, characterized in that, The light controller receives the compressed data sent by the light show controller through at least one channel.

6. The controllable luminescent material according to any one of claims 1-4, characterized in that, The outer casing is provided with at least one mode switching switch, which is connected to the light-emitting controller and used to switch the working mode of the controllable light-emitting object; And / or, the shape of the controllable light-emitting material includes at least one of the following: rod-shaped, ring-shaped, spherical, flat, or polyhedral.

7. The controllable light-emitting material according to claim 6, characterized in that, The operating mode includes at least one of the following: group control mode, single control mode, automatic control mode, hibernation mode, and shutdown mode.

8. The controllable light-emitting material according to claim 6, characterized in that, The mode switching switch includes at least one of the following: a push-button switch, a rotary switch, a start button, a toggle switch, a micro switch, a membrane switch, a touch switch located at a predetermined position on the touch screen, and a switch with sensing function.

9. A dynamic video lighting performance system, characterized in that, The dynamic video lighting performance system includes: One or more groups of controllable light-emitting materials, each group of controllable light-emitting materials comprising one or more controllable light-emitting materials as described in any one of claims 1-8; A lighting performance controller is wirelessly connected to each of one or more groups of controllable light sources, and is used to control the lighting of each controllable light source in real time while simultaneously sending compressed data to each controllable light source, so as to present a lighting performance of dynamic video corresponding to the original video.

10. The dynamic video lighting performance system according to claim 9, characterized in that, The dynamic video lighting performance system also includes: A group of controllable light-emitting objects corresponds to multiple zones of seating; the lighting performance controller uses at least one channel to control a group of controllable light-emitting objects in real time, so that multiple zones as a whole present a lighting performance of dynamic video containing multiple display elements, and / or different zones present the same or different lighting performances of dynamic video containing multiple display elements. Alternatively, a seating area may correspond to one or more groups of the controllable light-emitting elements; the lighting performance controller may use at least a single channel to control one or more groups of the controllable light-emitting elements in real time, so that a seating area as a whole presents a lighting performance of a dynamic video containing multiple display elements, and / or presents a lighting performance of a dynamic video containing multiple display elements grouped by the controllable light-emitting elements, with each group having the same or different display elements.

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