Interactive light box system, user interaction method, control host and storage medium

Abstract

The present application provides an interactive light box system, a user interaction method, a control host, and a storage medium. Among them, the interactive light box system includes modules such as a control host, a scanning device, and an optoelectronic special effect module. The present application can form a coordinate system of a target area through the scanning device and the control host, and can divide the target area into several interactive areas based on this coordinate system. Thus, when it is detected that a user stands in an interactive area, optoelectronic special effects corresponding to the interactive area can be generated according to the interactive area identifier of the interactive area.

Description

Technical Field

[0001] The present application relates to the field of lighting devices, and more particularly, to an interactive light box system, a user interaction method, a control host, and a storage medium. Background Art

[0002] Currently, light boxes on the market are divided into static light boxes and dynamic light boxes according to the display effect. Among the dynamic light boxes, according to the display method, they are divided into automatic cyclic display and interactive display methods; in the existing interactive light box technology, infrared induction and distance sensors are often used for human body induction and interaction.

[0003] In the above light box display methods, the light box interaction method is relatively single, with weak functionality, does not support interaction on the ground, and cannot set the interaction area according to the environment, such as setting the ground interaction coordinate grid, area definition, setting the size of the interaction range, function setting, etc., and cannot adapt to applications in different site environments. Summary of the Invention

[0004] The purpose of the embodiments of the present application is to provide an interactive light box system, a user interaction method, a control host, and a storage medium, which are used to generate corresponding optoelectronic special effects at least based on the interaction area where the user is currently standing.

[0005] To this end, the first aspect of the present application discloses an interactive light box system, which includes: a scanning device, a control host, a light box optoelectronic control module, and an optoelectronic special effect module;

[0006] The scanning device is electrically connected to the control host. The scanning device is used to scan at least three obstacles in the target area and obtain at least three first radar data. The control host is used to calculate the ground coordinate system of the target area based on at least three first radar data;

[0007] The control host is further used to divide the target area into at least two interaction areas based on the ground coordinate system of the target area. The scanning device is also used to scan the user in the target area and obtain second radar data;

[0008] The control host is further used to identify the interaction area of the user in the target area based on the second radar data and obtain an interaction area identifier, and generate a control signal based on the interaction area identifier;

[0009] The control host is also electrically connected to the optoelectronic special effect module, and is used to output the control signal to the optoelectronic special effect module corresponding to the interaction area identifier, so that the optoelectronic special effect module generates optoelectronic special effects.

[0010] In the first aspect of the present application, a coordinate system of the target area can be formed by the scanning device and the control host. Furthermore, based on this coordinate system, the target area can be divided into several interaction areas. Thus, when it is detected that the user stands in an interaction area, an optoelectronic special effect corresponding to the interaction area can be generated according to the interaction area identifier of the interaction area.

[0011] In the first aspect of the present application, as an alternative implementation, the system further includes a light box optoelectronic control module;

[0012] The light box optoelectronic control module is electrically connected to the control host and connected to multiple optoelectronic special effect modules, and is used to receive the control signal and control multiple optoelectronic special effect modules or one optoelectronic special effect module to generate optoelectronic special effects based on the control signal.

[0013] In this alternative implementation, the light box optoelectronic control module can control the optoelectronic special effect module corresponding to the interaction area where the user is located among multiple optoelectronic special effect modules to generate optoelectronic special effects.

[0014] In the first aspect of the present application, as an alternative implementation, the scanning device is a lidar.

[0015] In the first aspect of the present application, as an alternative implementation, the system further includes a configuration terminal, and the configuration terminal is electrically connected to the control host and is used to send configuration parameters of the interaction area to the control host.

[0016] In this alternative implementation, the size of the interaction area, the optoelectronic effect corresponding to the interaction area, etc. can be set through the configuration terminal.

[0017] The second aspect of the present application discloses a user interaction method, which is applied to the interactive light box system in the first aspect of the present application. Among them, the method includes:

[0018] Calculating the ground coordinate system of the target area based on at least three first radar data, and at least three first radar data are obtained by the scanning device scanning at least three obstacles located in the target area;

[0019] Dividing the target area into at least two interaction areas based on the ground coordinate system of the target area; the scanning device is also used to scan the user located in the target area and obtain second radar data;

[0020] Identifying the interaction area of the user in the target area based on the second radar data and obtaining the interaction area identifier and generating a control signal based on the interaction area identifier. The second radar data is obtained by the scanning device scanning the user located in the target area;

[0021] Based on the control signal, control the optoelectronic special effect module corresponding to the interaction area identifier to generate optoelectronic special effects.

[0022] In the second aspect of the present application, through the scanning device and the control host, a coordinate system of the target area can be formed, and then the target area can be divided into several interaction areas based on this coordinate system. Thus, when it is detected that the user stands in the interaction area, optoelectronic special effects corresponding to the interaction area can be generated according to the interaction area identifier of the interaction area.

[0023] In the second aspect of the present application, as an optional implementation manner, the controlling the optoelectronic special effect module to generate optoelectronic special effects based on the control signal includes:

[0024] Send the control signal to the light box optoelectronic control module, so that the light box optoelectronic control module controls multiple or one of the optoelectronic special effect modules to generate optoelectronic special effects based on the control signal.

[0025] In this optional implementation manner, by sending the control signal to the light box optoelectronic control module, the light box optoelectronic control module can be enabled to control one of the multiple optoelectronic special effect modules to generate optoelectronic special effects based on the control signal.

[0026] In the second aspect of the present application, as an optional implementation manner, the calculating the ground coordinate system of the target area based on at least three first radar data includes:

[0027] Determine the coordinate origin based on one of the at least three first radar data;

[0028] Determine the coordinate axes based on the coordinate origin and determine the coordinate system based on the coordinate axes;

[0029] Based on the coordinate system and the other first radar data among the at least three first radar data, determine the coordinate points of the other obstacles among the at least three obstacles;

[0030] Calculate the ground coordinate system of the target area based on the coordinate points of all the obstacles.

[0031] In this optional implementation manner, through one of the at least three first radar data, the coordinate origin can be determined, and then the coordinate axes can be determined based on the coordinate origin and the coordinate system can be determined based on the coordinate axes. Furthermore, based on the coordinate system and the other first radar data among the at least three first radar data, the coordinate points of the other obstacles among the at least three obstacles can be determined. Furthermore, the ground coordinate system of the target area can be calculated based on the coordinate points of all the obstacles.

[0032] In the second aspect of the present application, as an alternative implementation, the method further includes:

[0033] Dividing the target area into at least two interaction areas based on the ground coordinate system of the target area, including:

[0034] Reading the configuration parameters of the interaction area based on the ground coordinate system of the target area;

[0035] Dividing the target area into at least two of the interaction areas based on the configuration parameters of the interaction area.

[0036] In this alternative implementation, by reading the configuration parameters of the interaction area, the target area can be divided into at least two of the interaction areas based on the configuration parameters of the interaction area. Among them, the configuration parameters of the interaction area can set the size of the interaction area, the corresponding optoelectronic effect of the interaction area, etc.

[0037] The third aspect of the present application discloses a control host, which includes:

[0038] A processor; and

[0039] A memory configured to store machine-readable instructions, which, when executed by the processor, execute the user interaction method of the first aspect of the present application.

[0040] In the third aspect of the present application, the control host and the scanning device can form a coordinate system of the target area, and then the target area can be divided into several interaction areas based on this coordinate system. Thus, when it is detected that the user stands in an interaction area, an optoelectronic special effect corresponding to the interaction area can be generated according to the interaction area identifier of the interaction area.

[0041] The fourth aspect of the present application discloses a storage medium, which stores a computer program, and the computer program is executed by the processor to perform the user interaction method of the first aspect of the present application.

[0042] In the fourth aspect of the present application, the storage medium and the scanning device can form a coordinate system of the target area, and then the target area can be divided into several interaction areas based on this coordinate system. Thus, when it is detected that the user stands in an interaction area, an optoelectronic special effect corresponding to the interaction area can be generated according to the interaction area identifier of the interaction area. Description of the Drawings

[0043] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the accompanying drawings required for the embodiments of the present application. It should be understood that the following drawings only show some embodiments of the present application and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0044] Figure 1 It is a schematic structural diagram of an interactive light box system disclosed in an embodiment of the present application;

[0045] Figure 2 It is a schematic flow diagram of a user interaction method disclosed in an embodiment of the present application;

[0046] Figure 3 It is a schematic diagram of a ground coordinate system disclosed in an embodiment of the present application;

[0047] Figure 4 It is a schematic diagram of a target area division disclosed in an embodiment of the present application;

[0048] Figure 5 It is a schematic structural diagram of a control host disclosed in an embodiment of the present application. Detailed implementation manners

[0049] The following will describe the technical solutions in the embodiments of the present application in conjunction with the accompanying drawings in the embodiments of the present application.

[0050] Embodiment 1

[0051] Please refer to Figure 1 , Figure 1 which is a schematic structural diagram of an interactive light box system disclosed in an embodiment of the present application. As Figure 1 shown, the system of the embodiment of the present application includes: a scanning device, a control host, a light box photoelectric control module, and a photoelectric special effect module;

[0052] The scanning device is electrically connected to the control host. The scanning device is used to scan at least three obstacles located in the target area and obtain at least three first radar data. The control host is used to calculate the ground coordinate system of the target area based on the at least three first radar data;

[0053] The control host is further used to divide the target area into at least two interactive areas based on the ground coordinate system of the target area. The scanning device is further used to scan the user located in the target area and obtain second radar data;

[0054] The control host is further used to identify the interactive area of the user in the target area based on the second radar data and obtain an interactive area identifier, and generate a control signal based on the interactive area identifier;

[0055] The control host is also electrically connected to the optoelectronic special effect module, and is used to output a control signal to the optoelectronic special effect module corresponding to the interaction area identifier, so that the optoelectronic special effect module generates an optoelectronic special effect.

[0056] In the embodiment of the present application, through the scanning device and the control host, a coordinate system of the target area can be formed. Furthermore, the target area can be divided into several interaction areas based on this coordinate system. Thus, when it is detected that a user stands in an interaction area, an optoelectronic special effect corresponding to this interaction area can be generated according to the interaction area identifier of this interaction area. The system of the embodiment of the present application can be applied in aspects such as the exhibition and display industry, the advertising industry, and enterprise promotion. For example, for different interaction areas on the ground, product patterns and promotional slogans can be matched. When a person steps on them, the light box optoelectronic special effects of the product patterns and promotional slogans are triggered.

[0057] In the embodiment of the present application, the control host can be a microprocessor.

[0058] In the embodiment of the present application, as an optional implementation manner, as Figure 1 shown, the system of the embodiment of the present application further includes a light box optoelectronic control module;

[0059] The light box optoelectronic control module is electrically connected to the control host and is connected to multiple optoelectronic special effect modules, and is used to receive a control signal and control multiple optoelectronic special effect modules or one optoelectronic special effect module to generate an optoelectronic special effect based on the control signal.

[0060] In this optional implementation manner, through the light box optoelectronic control module, the optoelectronic special effect module corresponding to the interaction area where the user is located among multiple optoelectronic special effect modules can be controlled to generate an optoelectronic special effect.

[0061] In the embodiment of the present application, as an optional implementation manner, the scanning device is a lidar.

[0062] In the embodiment of the present application, as an optional implementation manner, the system further includes a configuration terminal. The configuration terminal is electrically connected to the control host and is used to send configuration parameters of the interaction area to the control host.

[0063] In this optional implementation manner, through the configuration terminal, the size of the interaction area, the optoelectronic effect corresponding to the interaction area, etc. can be set.

[0064] Embodiment 2

[0065] Please refer to Figure 2 , Figure 2 which is a schematic flowchart of the user interaction method disclosed in the embodiment of the present application. Among them, this user interaction method is applied to the interactive light box system of the embodiment of the present application. Specifically, this user interaction method is applied to the control host of the interactive light box system. As Figure 2 shown, the method of the embodiment of the present application includes the following steps:

[0066] 101. Calculate the ground coordinate system of the target area based on at least three first radar data, where the at least three first radar data are obtained by a scanning device scanning at least three obstacles located in the target area.

[0067] 102. Divide the target area into at least two interaction areas based on the ground coordinate system of the target area; the scanning device is also used to scan a user located in the target area and obtain second radar data.

[0068] 103. Identify the interaction area of the user in the target area based on the second radar data, obtain the interaction area identifier, and generate a control signal based on the interaction area identifier. The second radar data is obtained by the scanning device scanning a user located in the target area.

[0069] 104. Control the photoelectric special effect module corresponding to the interaction area identifier to generate a photoelectric special effect based on the control signal.

[0070] In the embodiment of the present application, through the scanning device and the control host, the coordinate system of the target area can be formed, and then the target area can be divided into several interaction areas based on this coordinate system. Thus, when it is detected that the user stands in the interaction area, a photoelectric special effect corresponding to the interaction area can be generated according to the interaction area identifier of the interaction area.

[0071] In the embodiment of the present application, as an alternative implementation, controlling the photoelectric special effect module to generate a photoelectric special effect based on the control signal includes:

[0072] Sending a control signal to the light box photoelectric control module so that the light box photoelectric control module controls multiple photoelectric special effect modules or one photoelectric special effect module to generate a photoelectric special effect based on the control signal.

[0073] In this alternative implementation, by sending a control signal to the light box photoelectric control module, the light box photoelectric control module can be made to control multiple photoelectric special effect modules or one photoelectric special effect module to generate a photoelectric special effect based on the control signal.

[0074] In the second aspect of the present application, as an alternative implementation, calculating the ground coordinate system of the target area based on at least three first radar data includes:

[0075] Determine the coordinate origin based on one of the at least three first radar data;

[0076] Determine the coordinate axes based on the coordinate origin and determine the coordinate system based on the coordinate axes;

[0077] Based on the coordinate system and the other first radar data among the at least three first radar data, determine the coordinate points of the other obstacles among the at least three obstacles.

[0078] Calculate the ground coordinate system of the target area based on the coordinate points of all obstacles.

[0079] In this alternative embodiment, through one of at least three first radar data, the coordinate origin can be determined. Furthermore, the coordinate axes can be determined based on the coordinate origin, and the coordinate system can be determined based on the coordinate axes. Then, based on the coordinate system and the other first radar data among the at least three first radar data, the coordinate points of the other obstacles among the at least three obstacles can be determined. Finally, the ground coordinate system of the target area can be calculated based on the coordinate points of all obstacles.

[0080] In an embodiment of the present application, as an example, please refer to Figure 3. Figure 4 , Figure 3 It is a schematic diagram of a ground coordinate system disclosed in an embodiment of the present application. Figure 4 It is a schematic diagram of the division of the target area disclosed in an embodiment of the present application.

[0081] As Figure 3 shown, the lidar in the embodiment of the present application can scan obstacles A1, A2, A3, and A4, and use obstacle A1 as the origin to draw the Y-axis and X-axis, thereby finally obtaining the ground coordinate system. Among them, the embodiment of the present application can also convert the obtained ground coordinate system according to a preset coordinate system ratio. For example, the ground coordinate system is converted according to a ratio of 1000:1.

[0082] Furthermore, as Figure 4 shown, by dividing the target area, interaction areas 1, 2, 3, and 4 can be obtained.

[0083] In an embodiment of the present application, as an alternative embodiment, the method of the embodiment of the present application further includes the following steps:

[0084] Divide the target area into at least two interaction areas based on the ground coordinate system of the target area, including:

[0085] Read the configuration parameters of the interaction area based on the ground coordinate system of the target area;

[0086] Divide the target area into at least two interaction areas based on the configuration parameters of the interaction area.

[0087] In this alternative embodiment, by reading the configuration parameters of the interaction area, the target area can be divided into at least two interaction areas based on the configuration parameters of the interaction area. Among them, the configuration parameters of the interaction area can set the size of the interaction area, the corresponding optoelectronic effects of the interaction area, etc.

[0088] Embodiment III

[0089] Please refer to Figure 5 , Figure 5 which is a schematic structural diagram of a control host disclosed in an embodiment of the present application. As shown in Figure 5 , it includes:

[0090] A processor 201; and

[0091] A memory 202 configured to store machine-readable instructions that, when executed by the processor 201, perform the user interaction method of Embodiment 1 of the present application.

[0092] In an embodiment of the present application, the control host and the scanning device can form a coordinate system of the target area, and then the target area can be divided into several interaction areas based on this coordinate system. Thus, when it is detected that the user stands in an interaction area, an optoelectronic special effect corresponding to the interaction area can be generated according to the interaction area identifier of the interaction area.

[0093] Embodiment 4

[0094] An embodiment of the present application discloses a storage medium storing a computer program that, when executed by a processor, performs the user interaction method of Embodiment 1 of the present application.

[0095] In an embodiment of the present application, the storage medium and the scanning device can form a coordinate system of the target area, and then the target area can be divided into several interaction areas based on this coordinate system. Thus, when it is detected that the user stands in an interaction area, an optoelectronic special effect corresponding to the interaction area can be generated according to the interaction area identifier of the interaction area.

[0096] In the embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. The device embodiments described above are merely illustrative. For example, the division of the units is only a logical function division, and there may be other division methods in actual implementation. Also, for example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed mutual coupling or direct coupling or communication connection can be through some communication interfaces, and the indirect coupling or communication connection of the devices or units can be in an electrical, mechanical or other form.

[0097] In addition, the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0098] Furthermore, each functional module in various embodiments of the present application may be integrated together to form an independent part, or each module may exist alone, or two or more modules may be integrated to form an independent part.

[0099] It should be noted that if a function is implemented in the form of a software functional module and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on such an understanding, the technical solution of the present application, in essence, or the part that contributes to the prior art or a part of the technical solution can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in various embodiments of the present application. The aforementioned storage medium includes: various media such as USB flash drives, mobile hard disks, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical discs that can store program codes.

[0100] In this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0101] The above description is only for the embodiments of the present application and is not used to limit the protection scope of the present application. For those skilled in the art, the present application may have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An interactive light box system, characterized in that, The system includes: a scanning device, a control host, a light box photoelectric control module, a photoelectric special effect module, and a configuration terminal. The configuration terminal is electrically connected to the control host and is used to send configuration parameters of the interaction area to the control host; The scanning device is electrically connected to the control host. The scanning device is used to scan at least three obstacles located in the target area and obtain at least three first radar data. The control host is used to calculate the ground coordinate system of the target area based on the at least three first radar data; The control host is further used to read the configuration parameters of the interaction area based on the ground coordinate system of the target area, and divide the target area into at least two interaction areas based on the configuration parameters of the interaction area. The scanning device is also used to scan a user located in the target area and obtain second radar data; The control host is further used to identify the interaction area of the user in the target area based on the second radar data and obtain an interaction area identifier, and generate a control signal based on the interaction area identifier; The control host is also electrically connected to the photoelectric special effect module and is used to output the control signal to the photoelectric special effect module corresponding to the interaction area identifier, so that the photoelectric special effect module generates a photoelectric special effect.

2. The interactive light box system according to claim 1, wherein the system further includes a light box photoelectric control module; The light box photoelectric control module is electrically connected to the control host and is connected to a plurality of the photoelectric special effect modules, and is used to receive the control signal and control a plurality of the photoelectric special effect modules or one of the photoelectric special effect modules to generate a photoelectric special effect based on the control signal.

3. The interactive light box system according to claim 1, wherein the scanning device is a lidar.

4. A user interaction method, characterized in that, The method is applied to the interactive light box system according to any one of claims 1-3. Wherein, the method includes: Obtaining configuration parameters of the interaction area; Calculating the ground coordinate system of the target area based on at least three first radar data, and the at least three first radar data are obtained by the scanning device based on scanning at least three obstacles located in the target area; Reading the configuration parameters of the interaction area based on the ground coordinate system of the target area, and dividing the target area into at least two interaction areas based on the configuration parameters of the interaction area; the scanning device is also used to scan a user located in the target area and obtain second radar data; Identifying the interaction area of the user in the target area based on the second radar data and obtaining an interaction area identifier and generating a control signal based on the interaction area identifier, and the second radar data is obtained by the scanning device scanning a user located in the target area; Controlling the photoelectric special effect module corresponding to the interaction area identifier to generate a photoelectric special effect based on the control signal.

5. The method according to claim 4, characterized in that, The controlling the photoelectric special effect module to generate a photoelectric special effect based on the control signal includes: Send the control signal to the light box optoelectronic control module, so that the light box optoelectronic control module controls multiple or one of the optoelectronic special effect modules to generate optoelectronic special effects based on the control signal.

6. The method according to claim 4, wherein The calculating the ground coordinate system of the target area based on at least three pieces of first radar data includes: Determining a coordinate origin based on one piece of the first radar data among at least three pieces of the first radar data; Determining coordinate axes based on the coordinate origin and determining a coordinate system based on the coordinate axes; Determining the coordinate points of the other obstacles among at least three obstacles based on the coordinate system and the other first radar data among at least three pieces of the first radar data; Calculating the ground coordinate system of the target area based on the coordinate points of all the obstacles.

7. A control host, characterized in that, Including: A processor; and A memory configured to store machine-readable instructions that, when executed by the processor, perform the user interaction method according to any one of claims 4-6.

8. A storage medium, characterized in that, The storage medium stores a computer program, and the computer program is executed by a processor to perform the user interaction method according to any one of claims 4-6.

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