A 3D interactive control system for LED cloud screen

Abstract

The present invention discloses a 3D interactive control system for an LED cloud screen, in the field of cloud screen interactive control technology, and solves the technical problem in the prior art that the LED cloud screen cannot ensure stable operation during its operation. The real-time running LED cloud screen is analyzed to determine the real-time operation status of the LED cloud screen, thereby ensuring the stability of the operation of the LED cloud screen and improving the working efficiency of the LED cloud screen; the display status of the analysis object is analyzed to determine whether the interactive display of the analysis object is qualified, thereby detecting the operating status and efficiency of the analysis object, ensuring the working qualification of the analysis object and improving the operating efficiency of the analysis object; the interactive effect of the corresponding analysis object is analyzed to determine whether the interactive effect of the analysis object is qualified, thereby ensuring the publicity efficiency of the analysis object, improving the qualified efficiency of the publicity content received by users, and being beneficial to enhancing the working efficiency of the analysis object.

Description

Technical Field

[0001] The present invention relates to the technical field of cloud screen interactive control, and in particular to a LED cloud screen 3D interactive control system. Background Art

[0002] The cloud screen is no longer an ordinary display terminal, but a smart cloud screen with core image processing capabilities. All signals are directly connected to the cloud screen through the network. Without the use of external devices such as splicers, matrices, extension cables, and distributors, it is easy to display, splice, control, and manage the signals on the screen. The smart cloud screen, which only needs to access massive audio and video signals through the network, has fundamentally changed the traditional large-screen splicing method.

[0003] However, in the prior art, the LED cloud screen cannot ensure stable operation during operation, so that the working efficiency of the cloud screen cannot be guaranteed.

[0004] In view of the above technical defects, a solution is now proposed. Summary of the invention

[0005] The purpose of the present invention is to solve the above-mentioned problems and to propose a LED cloud screen 3D interactive control system, which analyzes the real-time running LED cloud screen to determine the real-time running status of the LED cloud screen, ensures the stability of the LED cloud screen operation and thus improves the working efficiency of the LED cloud screen; analyzes the display status of the analysis object to determine whether the interactive display of the analysis object is qualified, thereby detecting the operating status and efficiency of the analysis object to ensure the working qualification of the analysis object and improve the operating efficiency of the analysis object; analyzes the interactive effect of the corresponding analysis object to determine whether the interactive effect of the analysis object is qualified, thereby ensuring the publicity efficiency of the analysis object, improving the qualified efficiency of the publicity content received by users, and is conducive to enhancing the working efficiency of the analysis object.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] An LED cloud screen 3D interactive control system includes a control platform, and the control platform communication connection has:

[0008] The screen parameter analysis unit is used to analyze the real-time running LED cloud screen, determine the real-time running status of the LED cloud screen, mark the LED cloud screen as the analysis object, divide the analysis object into i sub-areas, i is a natural number greater than 1, obtain the screen parameter analysis coefficient of the analysis object through analysis, generate the screen parameter analysis qualified signal and the screen parameter analysis unqualified signal according to the comparison of the screen parameter analysis coefficient, and send them to the control platform;

[0009] A display status analysis unit is used to analyze the display status of the analysis object, determine whether the interactive display of the analysis object is qualified, generate a display status abnormal signal and a display status normal signal through analysis, and send them to the control platform;

[0010] An interactive effect analysis unit is used to analyze the interactive effect of the corresponding analysis object, determine whether the interactive effect of the analysis object is qualified, generate an interactive effect qualified signal and an interactive effect unqualified signal through analysis, and send them to the control platform;

[0011] The control force analysis unit is used to analyze the real-time control force of the analysis object, determine whether the real-time control process of the analysis object is qualified, generate abnormal control force signals and normal control force signals through analysis, and send them to the control platform.

[0012] As a preferred embodiment of the present invention, the operation process of the screen parameter analysis unit is as follows:

[0013] Collect the maximum difference of the brightness of the whole screen corresponding to each sub-area in the analysis object, the maximum difference of the display clarity corresponding to each sub-area, and the longest continuous working time of each sub-area in the analysis object;

[0014] The screen parameter analysis coefficients of the analyzed object are obtained through analysis;

[0015] Compare the screen parameter analysis coefficient of the analyzed object with the screen parameter analysis coefficient threshold:

[0016] If the screen parameter analysis coefficient of the analysis object exceeds the screen parameter analysis coefficient threshold, the screen parameter analysis of the analysis object is judged to be qualified, a screen parameter analysis qualified signal is generated and the screen parameter analysis qualified signal is sent to the control platform; if the screen parameter analysis coefficient of the analysis object does not exceed the screen parameter analysis coefficient threshold, the screen parameter analysis of the analysis object is judged to be unqualified, a screen parameter analysis unqualified signal is generated and the screen parameter analysis unqualified signal is sent to the control platform; after receiving the screen parameter unqualified signal, the control platform will perform maintenance on the corresponding analysis object.

[0017] As a preferred embodiment of the present invention, the operation process of the display status analysis unit is as follows:

[0018] The display time period of the analysis object is obtained, and the pause frequency of the picture during the display of the analysis object within the display time period and the duration difference between the sound and the picture at the same playback moment when the analysis object is displayed are collected. The pause frequency of the picture during the display of the analysis object within the display time period and the duration difference between the sound and the picture at the same playback moment when the analysis object is displayed are compared with the pause frequency threshold and the duration difference threshold respectively:

[0019] If the pause frequency of the image during the display of the analysis object exceeds the pause frequency threshold during the display time period, or the duration difference between the sound and the image at the same playback time when the analysis object is displayed exceeds the duration difference threshold, the display state analysis of the analysis object is determined to be unqualified, and a display state abnormality signal is generated and sent to the control platform. After receiving the display state abnormality signal, the control platform performs display maintenance on the corresponding analysis object;

[0020] If the pause frequency of the picture during the display of the analysis object within the display time period does not exceed the pause frequency threshold, and the duration difference of the sound and picture at the same playback time when the analysis object is displayed does not exceed the duration difference threshold, then the display status analysis of the analysis object is determined to be qualified, and a normal display status signal is generated and sent to the control platform.

[0021] As a preferred embodiment of the present invention, the operation process of the interactive effect analysis unit is as follows:

[0022] The number of users participating in the interaction corresponding to the analysis object and the probability of the corresponding users participating in the interaction executing the promotional content are collected, and the number of users participating in the interaction corresponding to the analysis object and the probability of the corresponding users participating in the interaction executing the promotional content are compared with the threshold of the number of interactive users and the threshold of the execution probability respectively:

[0023] If the number of users participating in the interaction of the analysis object exceeds the threshold of the number of interactive users, and the probability of the corresponding interactive users executing the promotional content exceeds the execution probability threshold, the interaction effect analysis of the analysis object is determined to be qualified, and a qualified interaction effect signal is generated and sent to the control platform;

[0024] If the number of users participating in the interaction of the analysis object does not exceed the threshold of the number of interactive users, or the probability of the corresponding interactive users executing the promotional content does not exceed the execution probability threshold, the interaction effect analysis of the analysis object is judged to be unqualified, and an interaction effect unqualified signal is generated and sent to the control platform.

[0025] As a preferred embodiment of the present invention, the operation process of the control force analysis unit is as follows:

[0026] The interval time between the instruction reception time and the instruction execution time during the control process of the analysis object and the average speed fluctuation value of the promotional content switching of the corresponding analysis object are collected, and the interval time between the instruction reception time and the instruction execution time during the control process of the analysis object and the average speed fluctuation value of the promotional content switching of the corresponding analysis object are compared with the interval time threshold and the average speed fluctuation value threshold respectively:

[0027] If the interval between the instruction receiving time and the instruction executing time during the control process of the analysis object exceeds the interval time threshold, or the average speed fluctuation value of the promotional content switching of the corresponding analysis object exceeds the average speed fluctuation value threshold, the control strength analysis of the analysis object is judged to be unqualified, and a control strength abnormality signal is generated and sent to the control platform;

[0028] If the interval between the instruction reception time and the instruction execution time during the control process of the analysis object does not exceed the interval time threshold, and the average speed fluctuation value of the promotional content switching of the corresponding analysis object does not exceed the average speed fluctuation value threshold, then the control force analysis of the analysis object is judged to be qualified, and a normal control force signal is generated and sent to the control platform.

[0029] Compared with the prior art, the present invention has the following beneficial effects:

[0030] In the present invention, the real-time running LED cloud screen is analyzed to determine the real-time running status of the LED cloud screen, thereby ensuring the stability of the operation of the LED cloud screen and improving the working efficiency of the LED cloud screen; the display status of the analysis object is analyzed to determine whether the interactive display of the analysis object is qualified, thereby detecting the running status and efficiency of the analysis object, ensuring the working qualification of the analysis object and improving the working efficiency of the analysis object; the interactive effect of the corresponding analysis object is analyzed to determine whether the interactive effect of the analysis object is qualified, thereby ensuring the publicity efficiency of the analysis object, improving the qualified efficiency of the publicity content received by users, and helping to enhance the working efficiency of the analysis object; the real-time control strength of the analysis object is analyzed to determine whether the real-time control process of the analysis object is qualified, thereby ensuring the stability and timeliness of the operation of the analysis object and helping to enhance the working efficiency of the analysis object. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0032] Figure 1 This is a principle block diagram of an LED cloud screen 3D interactive control system of the present invention. DETAILED DESCRIPTION

[0033] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figure 1As shown, a LED cloud screen 3D interactive control system includes a control platform, the control platform is communicatively connected with a screen parameter analysis unit, a display state analysis unit, an interactive effect analysis unit and a control force analysis unit, wherein the control platform is bidirectionally connected with the screen parameter analysis unit, the display state analysis unit, the interactive effect analysis unit and the control force analysis unit;

[0035] The control platform generates a screen parameter analysis signal and sends the screen parameter analysis signal to the screen parameter analysis unit. After receiving the screen parameter analysis signal, the screen parameter analysis unit analyzes the real-time running LED cloud screen, determines the real-time running status of the LED cloud screen, ensures the stability of the LED cloud screen operation, and thus improves the working efficiency of the LED cloud screen;

[0036] The LED cloud screen is marked as the analysis object, and the analysis object is divided into i sub-areas, where i is a natural number greater than 1. The maximum difference in brightness of the entire screen and the maximum difference in display clarity of each sub-area in the analysis object are collected, and the maximum difference in brightness of the entire screen and the maximum difference in display clarity of each sub-area in the analysis object are marked as LDCi and QXCi respectively; the longest continuous working time of each sub-area in the analysis object is collected, and the average continuous working time of each sub-area in the analysis object is marked as GZSi;

[0037] By formula The screen parameter analysis coefficient Xi of the analysis object is obtained, wherein a1, a2 and a3 are all preset proportional coefficients, and a1>a2>a3>0;

[0038] Compare the screen parameter analysis coefficient Xi of the analyzed object with the screen parameter analysis coefficient threshold:

[0039] If the screen parameter analysis coefficient Xi of the analyzed object exceeds the screen parameter analysis coefficient threshold, the screen parameter analysis of the analyzed object is determined to be qualified, a screen parameter analysis qualified signal is generated and the screen parameter analysis qualified signal is sent to the control platform; if the screen parameter analysis coefficient Xi of the analyzed object does not exceed the screen parameter analysis coefficient threshold, the screen parameter analysis of the analyzed object is determined to be unqualified, a screen parameter analysis unqualified signal is generated and the screen parameter analysis unqualified signal is sent to the control platform; after receiving the screen parameter unqualified signal, the control platform will perform maintenance on the corresponding analyzed object;

[0040] The control platform generates a display status analysis signal and sends the display status analysis signal to the display status analysis unit. After receiving the display status analysis signal, the display status of the analysis object is analyzed to determine whether the interactive display of the analysis object is qualified, thereby detecting the operating status and efficiency of the analysis object, ensuring the working qualification of the analysis object, and improving the operating efficiency of the analysis object;

[0041] The display time period of the analysis object is obtained, and the pause frequency of the picture during the display of the analysis object within the display time period and the duration difference between the sound and the picture at the same playback moment when the analysis object is displayed are collected. The pause frequency of the picture during the display of the analysis object within the display time period and the duration difference between the sound and the picture at the same playback moment when the analysis object is displayed are compared with the pause frequency threshold and the duration difference threshold respectively:

[0042] If the pause frequency of the image during the display of the analysis object exceeds the pause frequency threshold during the display time period, or the duration difference between the sound and the image at the same playback time when the analysis object is displayed exceeds the duration difference threshold, the display state analysis of the analysis object is determined to be unqualified, and a display state abnormality signal is generated and sent to the control platform. After receiving the display state abnormality signal, the control platform performs display maintenance on the corresponding analysis object;

[0043] If the pause frequency of the image during the display of the analysis object within the display time period does not exceed the pause frequency threshold, and the duration difference of the sound and the image at the same playback time when the analysis object is displayed does not exceed the duration difference threshold, then the display status analysis of the analysis object is determined to be qualified, a normal display status signal is generated and sent to the control platform;

[0044] The control platform generates an interactive effect analysis signal and sends the interactive effect analysis signal to the interactive effect analysis unit. After receiving the interactive effect analysis signal, the interactive effect analysis unit analyzes the interactive effect of the corresponding analysis object to determine whether the interactive effect of the analysis object is qualified, thereby ensuring the publicity efficiency of the analysis object, improving the qualified efficiency of the publicity content received by users, and helping to enhance the work efficiency of the analysis object;

[0045] The number of users participating in the interaction corresponding to the analysis object and the probability of the corresponding users participating in the interaction executing the promotional content are collected, and the number of users participating in the interaction corresponding to the analysis object and the probability of the corresponding users participating in the interaction executing the promotional content are compared with the threshold of the number of interactive users and the threshold of the execution probability respectively:

[0046] It is understood that in this application, executing the promotional content means: if the promotional content is a product, then executing the promotional content means purchasing the product;

[0047] If the number of users participating in the interaction of the analysis object exceeds the threshold of the number of interactive users, and the probability of the corresponding interactive users executing the promotional content exceeds the execution probability threshold, the interaction effect analysis of the analysis object is determined to be qualified, and a qualified interaction effect signal is generated and sent to the control platform;

[0048] If the number of users participating in the interaction of the analysis object does not exceed the threshold of the number of interactive users, or the probability of the corresponding interactive users executing the promotional content does not exceed the execution probability threshold, the interaction effect analysis of the analysis object is determined to be unqualified, and an interaction effect unqualified signal is generated and sent to the control platform. After receiving the interaction effect unqualified signal, the control platform adjusts the promotional content and time of the analysis object;

[0049] The control platform generates a control force analysis signal and sends the control force analysis signal to the control force analysis unit. After receiving the control force analysis signal, the control force analysis unit analyzes the real-time control force of the analysis object to determine whether the real-time control process of the analysis object is qualified, thereby ensuring the stability and timeliness of the operation of the analysis object, which is conducive to enhancing the work efficiency of the analysis object;

[0050] The interval time between the instruction reception time and the instruction execution time during the control process of the analysis object and the average speed fluctuation value of the promotional content switching of the corresponding analysis object are collected, and the interval time between the instruction reception time and the instruction execution time during the control process of the analysis object and the average speed fluctuation value of the promotional content switching of the corresponding analysis object are compared with the interval time threshold and the average speed fluctuation value threshold respectively:

[0051] If the interval between the instruction receiving time and the instruction executing time during the control process of the analysis object exceeds the interval time threshold, or the average speed fluctuation value of the promotional content switching of the corresponding analysis object exceeds the average speed fluctuation value threshold, the control strength analysis of the analysis object is judged to be unqualified, and a control strength abnormality signal is generated and sent to the control platform. After the control platform receives the control strength abnormality signal, the communication transmission of the corresponding analysis object is strengthened;

[0052] If the interval between the instruction reception time and the instruction execution time during the control process of the analysis object does not exceed the interval time threshold, and the average speed fluctuation value of the promotional content switching of the corresponding analysis object does not exceed the average speed fluctuation value threshold, then the control force analysis of the analysis object is judged to be qualified, and a normal control force signal is generated and sent to the control platform.

[0053] When the present invention is in use, the real-time running LED cloud screen is analyzed by the screen parameter analysis unit to determine the real-time running state of the LED cloud screen, mark the LED cloud screen as an analysis object, divide the analysis object into i sub-areas, i is a natural number greater than 1, and the screen parameter analysis coefficient of the analysis object is obtained by analysis, and a screen parameter analysis qualified signal and a screen parameter analysis unqualified signal are generated according to the screen parameter analysis coefficient comparison, and the signals are sent to the control platform; the display state of the analysis object is analyzed by the display state analysis unit to determine whether the interactive display of the analysis object is qualified, and the display state abnormal signal and the display state normal signal are generated by analysis, and the signals are sent to the control platform; the interactive effect of the corresponding analysis object is analyzed by the interactive effect analysis unit to determine whether the interactive effect of the analysis object is qualified, and the interactive effect qualified signal and the interactive effect unqualified signal are generated by analysis, and the signals are sent to the control platform; the real-time control strength of the analysis object is analyzed by the control strength analysis unit to determine whether the real-time control process of the analysis object is qualified, and the control strength abnormal signal and the control strength normal signal are generated by analysis, and the signals are sent to the control platform.

[0054] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A LED cloud screen 3D interactive control system, including a control platform, characterized in that: The control platform communication connections are: The screen parameter analysis unit is used to analyze the real-time running LED cloud screen, determine the real-time running status of the LED cloud screen, mark the LED cloud screen as the analysis object, and then divide the analysis object into i sub-areas. The screen parameter analysis coefficient of the analysis object is obtained through analysis, and the screen parameter analysis qualified signal and the screen parameter analysis unqualified signal are generated according to the comparison of the screen parameter analysis coefficient, and sent to the control platform; the operation process of the screen parameter analysis unit is as follows: The maximum difference of the brightness of the whole screen corresponding to each sub-area in the analysis object, the maximum difference of the display clarity corresponding to each sub-area and the longest continuous working time of each sub-area in the analysis object are collected, and the labels LDCi, QXCi and GZSi are set accordingly; By formula The screen parameter analysis coefficient Xi of the analysis object is obtained, wherein a1, a2 and a3 are all preset proportional coefficients, and a1>a2>a3>0; Compare the screen parameter analysis coefficient of the analyzed object with the screen parameter analysis coefficient threshold: If the screen parameter analysis coefficient of the analyzed object exceeds the screen parameter analysis coefficient threshold, the screen parameter analysis of the analyzed object is determined to be qualified, a screen parameter analysis qualified signal is generated and the screen parameter analysis qualified signal is sent to the control platform; if the screen parameter analysis coefficient of the analyzed object does not exceed the screen parameter analysis coefficient threshold, the screen parameter analysis of the analyzed object is determined to be unqualified, a screen parameter analysis unqualified signal is generated and the screen parameter analysis unqualified signal is sent to the control platform; after receiving the screen parameter unqualified signal, the control platform will perform maintenance on the corresponding analyzed object; A display status analysis unit is used to analyze the display status of the analysis object, determine whether the interactive display of the analysis object is qualified, generate a display status abnormal signal and a display status normal signal through analysis, and send them to the control platform; An interactive effect analysis unit is used to analyze the interactive effect of the corresponding analysis object, determine whether the interactive effect of the analysis object is qualified, generate an interactive effect qualified signal and an interactive effect unqualified signal through analysis, and send them to the control platform; The control force analysis unit is used to analyze the real-time control force of the analysis object, determine whether the real-time control process of the analysis object is qualified, generate abnormal control force signals and normal control force signals through analysis, and send them to the control platform.

2. The LED cloud screen 3D interactive control system according to claim 1, characterized in that: The operation process of the display status analysis unit is as follows: The display time period of the analysis object is obtained, and the pause frequency of the picture during the display of the analysis object within the display time period and the duration difference between the sound and the picture at the same playback moment when the analysis object is displayed are collected. The pause frequency of the picture during the display of the analysis object within the display time period and the duration difference between the sound and the picture at the same playback moment when the analysis object is displayed are compared with the pause frequency threshold and the duration difference threshold respectively: If the pause frequency of the image during the display of the analysis object exceeds the pause frequency threshold during the display time period, or the duration difference between the sound and the image at the same playback time when the analysis object is displayed exceeds the duration difference threshold, the display state analysis of the analysis object is determined to be unqualified, and a display state abnormality signal is generated and sent to the control platform. After receiving the display state abnormality signal, the control platform performs display maintenance on the corresponding analysis object; If the pause frequency of the picture during the display of the analysis object within the display time period does not exceed the pause frequency threshold, and the duration difference of the sound and picture at the same playback time when the analysis object is displayed does not exceed the duration difference threshold, then the display status analysis of the analysis object is determined to be qualified, and a normal display status signal is generated and sent to the control platform.

3. The LED cloud screen 3D interactive control system according to claim 1, characterized in that: The operation process of the interactive effect analysis unit is as follows: The number of users participating in the interaction corresponding to the analysis object and the probability of the corresponding users participating in the interaction executing the promotional content are collected, and the number of users participating in the interaction corresponding to the analysis object and the probability of the corresponding users participating in the interaction executing the promotional content are compared with the threshold of the number of interactive users and the threshold of the execution probability respectively: If the number of users participating in the interaction of the analysis object exceeds the threshold of the number of interactive users, and the probability of the corresponding interactive users executing the promotional content exceeds the execution probability threshold, the interaction effect analysis of the analysis object is determined to be qualified, and a qualified interaction effect signal is generated and sent to the control platform; If the number of users participating in the interaction of the analysis object does not exceed the threshold of the number of interactive users, or the probability of the corresponding interactive users executing the promotional content does not exceed the execution probability threshold, the interaction effect analysis of the analysis object is judged to be unqualified, and an interaction effect unqualified signal is generated and sent to the control platform.

4. The LED cloud screen 3D interactive control system according to claim 1, characterized in that: The operation process of the control force analysis unit is as follows: The interval time between the instruction reception time and the instruction execution time during the control process of the analysis object and the average speed fluctuation value of the promotional content switching of the corresponding analysis object are collected, and the interval time between the instruction reception time and the instruction execution time during the control process of the analysis object and the average speed fluctuation value of the promotional content switching of the corresponding analysis object are compared with the interval time threshold and the average speed fluctuation value threshold respectively: If the interval between the instruction receiving time and the instruction executing time during the control process of the analysis object exceeds the interval time threshold, or the average speed fluctuation value of the promotional content switching of the corresponding analysis object exceeds the average speed fluctuation value threshold, the control strength analysis of the analysis object is judged to be unqualified, and a control strength abnormality signal is generated and sent to the control platform; If the interval between the instruction reception time and the instruction execution time during the control process of the analysis object does not exceed the interval time threshold, and the average speed fluctuation value of the promotional content switching of the corresponding analysis object does not exceed the average speed fluctuation value threshold, then the control force analysis of the analysis object is judged to be qualified, and a normal control force signal is generated and sent to the control platform.

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