Vehicle screen control method, system, equipment and medium

Abstract

The invention discloses a vehicle screen control method, system and device and a medium, and the method comprises the steps: responding to an ignition instruction, and monitoring the playing state of a film and television playing program in real time to obtain the playing duration; comparing the playing duration with a preset playing limit duration to obtain a comparison result; and adjusting the screen based on the comparison result. According to the embodiment of the invention, the scheme of monitoring the playing state of the movie and television playing program to obtain the playing duration, comparing the playing duration with the preset playing limit duration to obtain the comparison result, and automatically adjusting the screen based on the comparison result is realized, so that the user experience is improved, and the user experience is improved. The visual fatigue feeling is relieved, and the influence on vision is reduced, so that the safety is improved.

Description

Technical Field

[0001] The present invention relates to the field of vehicle control technology, and in particular to a vehicle screen control method, system, device and medium. Background Art

[0002] At present, with the development of science and technology, the audio and video functions in vehicle systems are becoming more diverse, and the time drivers or passengers spend watching audio and video is gradually increasing. When drivers or passengers use the vehicle audio and video function to watch videos for a long time, because the vehicle equipment is close to the eyes of the drivers or passengers, it is easy to cause visual fatigue to the drivers or passengers, which may affect their vision, thereby endangering driving safety and resulting in low safety. Summary of the invention

[0003] The embodiments of the present invention provide a vehicle screen control method, system, device and medium, which aim to solve the problem in the prior art that the vehicle-mounted equipment is close to the eyes of the driver or passengers, which may easily cause visual fatigue to the driver or passengers and may affect their eyesight, thereby endangering driving safety and resulting in low safety.

[0004] In order to solve the above problems, in a first aspect, an embodiment of the present invention provides a vehicle screen control method, which is applied to a vehicle screen control system. The vehicle screen control method includes:

[0005] In response to the ignition instruction, the playing state of the video playing program is monitored in real time to obtain the playing time;

[0006] Comparing the playback time with the preset playback limit time to obtain a comparison result;

[0007] The screen is adjusted based on the comparison result.

[0008] In a second aspect, an embodiment of the present application provides a vehicle screen control system, which includes:

[0009] An acquisition unit, for responding to an ignition instruction, monitoring the playback status of the video playback program in real time to obtain the playback duration;

[0010] A comparison unit, configured to compare the playback time with a preset playback limit time to obtain a comparison result;

[0011] An adjustment unit is used to adjust the screen based on the comparison result.

[0012] In a third aspect, an embodiment of the present application provides a computer device, comprising a memory and a processor connected to the memory; the memory is used to store a computer program, and the processor is used to run the computer program stored in the memory to execute the method described in the first aspect above.

[0013] In a fourth aspect, an embodiment of the present application provides a storage medium, wherein the storage medium stores a computer program, wherein the computer program includes program instructions, and when the program instructions are executed by a processor, the method described in the first aspect above is implemented.

[0014] The embodiments of the present invention provide a vehicle screen control method, system, device and medium, the vehicle screen control method comprising: in response to an ignition command, real-time monitoring of the playback status of a film and television playback program to obtain the playback duration; using the playback duration and a preset playback limit duration for comparison processing to obtain a comparison result; and adjusting the screen based on the comparison result. It can be seen that by implementing the embodiments of the present invention, the playback status of the film and television playback program is monitored to obtain the playback duration, the playback duration and the preset playback limit duration are used for comparison processing to obtain the comparison result, and the screen is automatically adjusted based on the comparison result. Therefore, visual fatigue is alleviated, the impact on vision is reduced, and safety is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0016] Figure 1 A schematic flow chart of a vehicle screen control method provided by an embodiment of the present invention;

[0017] Figure 2 A schematic block diagram of a vehicle screen control system provided by an embodiment of the present invention;

[0018] Figure 3 A schematic block diagram of a computer device provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not 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.

[0020] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0021] It should also be understood that the terms used in the present specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the present specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0022] It should be further understood that the term "and / or" used in the present description and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0023] See also Figure 1 , Figure 1 The following is a flow chart of a vehicle screen control method provided by an embodiment of the present invention. Figure 1 As shown, an embodiment of the present invention provides a vehicle screen control method, which is applied to a vehicle screen control system. The vehicle screen control method includes the following steps S110-S130.

[0024] S110 , in response to the ignition instruction, monitoring the playing status of the video playing program in real time to obtain the playing duration.

[0025] In this embodiment, the vehicle screen control method is a method in which the vehicle's controller executes and controls other programs or hardware devices through an internal communication protocol; the ignition command is a command sent by the driver to the vehicle's controller when starting the vehicle, so that the vehicle's controller monitors the playback status of the film and television playback program in real time to obtain the playback duration; the film and television playback program is self-developed or integrated software to adapt to the vehicle's operating environment; the playback duration refers to the accumulated time length when the film and television playback program opens the video.

[0026] It should be noted that the playback status of the film and television playback program is monitored in real time through the internal communication protocol to obtain the playback duration. The record of the playback duration is only used as a prompt for subsequent targeted processing. No data will be retained and privacy is not involved, thereby improving the security of user data.

[0027] S120: Compare the playback time with the preset playback limit time to obtain a comparison result.

[0028] In this embodiment, the preset playback limit time is a preset time length, such as 30 minutes, 60 minutes or 90 minutes, etc., which can be set according to actual conditions. The obtained playback time and the preset playback limit time are compared to obtain the comparison result; the comparison result includes two cases, one is that the playback time is greater than the preset playback limit time, and the other is that the playback time is less than or equal to the preset playback limit time, so as to use the comparison result for subsequent targeted processing, thereby improving the accuracy of the operation.

[0029] S130: Adjust the screen based on the comparison result.

[0030] In this embodiment, the screen refers to the display of the vehicle, which can be touched to send instructions, and can also receive instructions and display a prompt box of instructions. The screen is adjusted based on the comparison result.

[0031] In one embodiment, the adjusting the screen based on the comparison result includes:

[0032] If the comparison result is that the playback time is greater than the preset playback limit time, a prompt is sent to the screen asking whether to turn on the eye protection mode to obtain a turn-on result;

[0033] If the activation result is to activate the eye protection mode, the screen is controlled to enter the eye protection mode.

[0034] In this embodiment, when the comparison result is that the playback time is greater than the preset playback limit time, a prompt is sent to the screen whether to turn on the eye protection mode to obtain the turning-on result; when the turning-on result is to turn on the eye protection mode, the screen is controlled to enter the eye protection mode, so that the driver or passengers can continue to use the eye protection mode during the subsequent video playback process to relieve visual fatigue and reduce the impact on vision.

[0035] Through the above embodiment, it can be known that when the comparison result is that the playback time is greater than the preset playback limit, a prompt is sent to the screen to indicate whether to turn on the eye protection mode to obtain the turn-on result; when the turn-on result is to turn on the eye protection mode, the screen is controlled to enter the eye protection mode. Therefore, corresponding targeted processing is performed according to the comparison result of the playback time and the preset playback limit, which improves the accuracy of the operation, relieves visual fatigue, reduces the impact on vision, and thus improves safety.

[0036] In one embodiment, controlling the screen to enter the eye protection mode includes:

[0037] Adjusting the color temperature of the screen to reach a target color temperature;

[0038] Determine a target brightness value according to the target color temperature value;

[0039] The target blue light radiation intensity of the screen is determined based on the target brightness value and the target color temperature value to control the screen to enter an eye protection mode.

[0040] In this embodiment, the color temperature value refers to the value of the color temperature of the light source. The color temperature of the light source is a physical quantity used to describe the color characteristics of the light source, and the unit is K (Kelvin); the target color temperature value is the value of the color temperature of the light source corresponding to the eye protection mode; the target brightness value refers to the brightness value of the screen corresponding to the eye protection mode; the blue light radiation intensity refers to the energy density of blue light per unit area, usually expressed in candela per square meter (cd / m 2 ) is used to represent the target blue light radiation intensity; the target blue light radiation intensity is the energy density per unit area of ​​the blue light corresponding to the eye protection mode.

[0041] The adjustment of the color temperature value of the screen to reach the target color temperature value is specifically to determine the color temperature value of the screen using the green value and the blue value in the RBG color value of the screen, that is, to determine the color temperature value of the screen by modifying the green value and the blue value in the RBG color value of the screen until the color temperature value of the screen reaches the target color temperature value. For example, the initial values ​​of the red value, the green value, and the blue value in the RBG color value of the screen are all 1.0f, the green value in the RBG color value of the screen can be modified to 0.83f, and the blue value in the RBG color value of the screen can be modified to 0.67f, then the color temperature value of the screen reaches the target color temperature value, the target color temperature value can be 3800K, the screen is yellowish, giving viewers a sense of comfort, visual relief, and thus improving safety.

[0042] The target brightness value is determined according to the target color temperature value. Specifically, the brightness value of the screen changes with the color temperature value. In this way, the target brightness value can be determined according to the target color temperature value.

[0043] The target blue light radiation intensity of the screen is determined based on the target brightness value and the target color temperature value to control the screen to enter the eye protection mode. Specifically, when the target color temperature value and the target brightness value are determined, the target blue light radiation intensity of the screen is also determined, and the screen enters the eye protection mode.

[0044] In one embodiment, before adjusting the screen based on the comparison result, the method includes:

[0045] Selecting a preset color temperature range value based on a preset strategy to obtain a plurality of candidate color temperature values;

[0046] Performing test processing based on multiple candidate color temperature values ​​to obtain test results;

[0047] The target color temperature value is obtained by performing preset adjustment processing according to the test result.

[0048] In this embodiment, the preset strategy may be a binary method; the preset color temperature range value may be 2596 to 4082, or may be set according to actual conditions.

[0049] Specifically, multiple candidate color temperature values ​​are selected within the preset color temperature range based on the dichotomy method, the multiple candidate color temperature values ​​are randomly arranged and tested through real-person experience feedback to obtain an candidate color temperature value as the test result, and a small preset adjustment is performed on one of the candidate color temperature values ​​in the test result to obtain the target color temperature value. In this way, the screen can be controlled to enter the eye protection mode according to the target color temperature value, so as to alleviate visual fatigue, reduce the impact on vision, and thus improve safety.

[0050] In one embodiment, the adjusting the screen based on the comparison result further includes:

[0051] If the comparison result is that the playback time is less than or equal to the preset playback limit time, the playback status of the video playback program continues to be monitored in real time to cumulatively obtain the playback time.

[0052] In this embodiment, when the comparison result is that the playback time is less than or equal to the preset playback limit time, the playback status of the film and television playback program continues to be monitored in real time to accumulate the playback time. In this way, the subsequent targeted processing is determined based on the comparison result of the playback time and the preset playback limit time, which improves the accuracy of the operation, alleviates visual fatigue, reduces the impact on vision, and thus improves safety.

[0053] In one embodiment, after sending a prompt of whether to turn on the eye protection mode to the screen to obtain a turn-on result, the method further includes:

[0054] If the activation result is that the eye protection mode is not activated, the monitoring of the playback status of the video playback program is stopped.

[0055] In this embodiment, when the activation result is not to activate the eye protection mode, the monitoring of the playback status of the video playback program is stopped; and within the ignition cycle of the next ignition instruction, the playback status of the video playback program is re-monitored in real time to obtain the playback duration.

[0056] In summary, in response to the ignition instruction, the playback status of the film and television playback program is monitored in real time to obtain the playback duration; the playback duration and the preset playback limit duration are compared to obtain the comparison result; and the screen is adjusted based on the comparison result. It can be seen that based on the ignition instruction, the playback status of the film and television playback program is monitored in real time to obtain the playback duration; the playback duration and the preset playback limit duration are compared to obtain the comparison result; and the screen is adjusted based on the comparison result. Therefore, by implementing the embodiments of the present invention, it is realized to monitor the playback status of the film and television playback program to obtain the playback duration, compare the playback duration and the preset playback limit duration to obtain the comparison result, and automatically adjust the screen based on the comparison result, thereby alleviating visual fatigue, reducing the impact on vision, and improving safety.

[0057] See also Figure 2 , Figure 2 FIG. 1 is a schematic block diagram of a vehicle screen control system 100 provided in an embodiment of the present invention. Figure 2 As shown, an embodiment of the present invention provides a vehicle screen control system 100 for implementing the above method, and the vehicle screen control system 100 includes:

[0058] The acquisition unit 110 is used to monitor the playing status of the video playing program in real time in response to the ignition instruction to obtain the playing time.

[0059] In this embodiment, the vehicle screen control system is a system in which the vehicle's controller executes and controls other programs or hardware devices through an internal communication protocol; the ignition command is a command sent by the driver to the vehicle's controller when starting the vehicle, so that the vehicle's controller can monitor the playback status of the film and television playback program in real time to obtain the playback duration; the film and television playback program is self-developed or integrated software to adapt to the vehicle's operating environment; the playback duration refers to the accumulated time length when the film and television playback program opens the video.

[0060] It should be noted that the playback status of the film and television playback program is monitored in real time through the internal communication protocol to obtain the playback duration. The record of the playback duration is only used as a prompt for subsequent targeted processing. No data will be retained and privacy is not involved, thereby improving the security of user data.

[0061] The comparison unit 120 is used to compare the playback time with the preset playback limit time to obtain a comparison result.

[0062] In this embodiment, the preset playback limit time is a preset time length, such as 30 minutes, 60 minutes or 90 minutes, etc., which can be set according to actual conditions. The obtained playback time and the preset playback limit time are compared to obtain the comparison result; the comparison result includes two cases, one is that the playback time is greater than the preset playback limit time, and the other is that the playback time is less than or equal to the preset playback limit time, so as to use the comparison result for subsequent targeted processing, thereby improving the accuracy of the operation.

[0063] The adjustment unit 130 is used to adjust the screen based on the comparison result.

[0064] In this embodiment, the screen refers to the display of the vehicle, which can be touched to send instructions, and can also receive instructions and display a prompt box of instructions. The screen is adjusted based on the comparison result.

[0065] In one embodiment, the adjusting the screen based on the comparison result includes:

[0066] If the comparison result is that the playback time is greater than the preset playback limit time, a prompt is sent to the screen asking whether to turn on the eye protection mode to obtain a turn-on result;

[0067] If the activation result is to activate the eye protection mode, the screen is controlled to enter the eye protection mode.

[0068] In this embodiment, when the comparison result is that the playback time is greater than the preset playback limit time, a prompt is sent to the screen whether to turn on the eye protection mode to obtain the turning-on result; when the turning-on result is to turn on the eye protection mode, the screen is controlled to enter the eye protection mode, so that the driver or passengers can continue to use the eye protection mode during the subsequent video playback process to relieve visual fatigue and reduce the impact on vision.

[0069] Through the above embodiment, it can be known that when the comparison result is that the playback time is greater than the preset playback limit, a prompt is sent to the screen to indicate whether to turn on the eye protection mode to obtain the turn-on result; when the turn-on result is to turn on the eye protection mode, the screen is controlled to enter the eye protection mode. Therefore, corresponding targeted processing is performed according to the comparison result of the playback time and the preset playback limit, which improves the accuracy of the operation, relieves visual fatigue, reduces the impact on vision, and thus improves safety.

[0070] In one embodiment, controlling the screen to enter the eye protection mode includes:

[0071] Adjusting the color temperature of the screen to reach a target color temperature;

[0072] Determine a target brightness value according to the target color temperature value;

[0073] The target blue light radiation intensity of the screen is determined based on the target brightness value and the target color temperature value to control the screen to enter an eye protection mode.

[0074] In this embodiment, the color temperature value refers to the value of the color temperature of the light source, which is a physical quantity used to describe the color characteristics of the light source, and the unit is K (Kelvin); the target color temperature value is the value of the color temperature of the light source corresponding to the eye protection mode; the target brightness value refers to the brightness value of the screen corresponding to the eye protection mode; the blue light radiation intensity refers to the energy density of blue light per unit area, usually expressed in candela per square meter (cd / m 2 ) is used to represent the target blue light radiation intensity; the target blue light radiation intensity is the energy density per unit area of ​​the blue light corresponding to the eye protection mode.

[0075] The adjustment of the color temperature value of the screen to reach the target color temperature value is specifically to determine the color temperature value of the screen using the green value and the blue value in the RBG color value of the screen, that is, to determine the color temperature value of the screen by modifying the green value and the blue value in the RBG color value of the screen until the color temperature value of the screen reaches the target color temperature value. For example, the initial value of the RBG color value of the screen is 1.0f, the green value in the RBG color value of the screen is modified to 0.83f, and the blue value in the RBG color value of the screen is modified to 0.67f, then the color temperature value of the screen reaches the target color temperature value, the target color temperature value can be 3800K, the screen is yellowish, giving viewers a sense of comfort, visual relief, thereby improving safety.

[0076] The target brightness value is determined according to the target color temperature value. Specifically, the brightness value of the screen changes with the color temperature value. In this way, the target brightness value can be determined according to the target color temperature value.

[0077] The target blue light radiation intensity of the screen is determined based on the target brightness value and the target color temperature value to control the screen to enter the eye protection mode. Specifically, when the target color temperature value and the target brightness value are determined, the target blue light radiation intensity of the screen is also determined, and the screen enters the eye protection mode.

[0078] In one embodiment, before adjusting the screen based on the comparison result, the method includes:

[0079] Selecting a preset color temperature range value based on a preset strategy to obtain a plurality of candidate color temperature values;

[0080] Performing test processing based on multiple candidate color temperature values ​​to obtain test results;

[0081] The target color temperature value is obtained by performing preset adjustment processing according to the test result.

[0082] In this embodiment, the preset strategy may be a binary method; the preset color temperature range value may be 2596 to 4082, or may be set according to actual conditions.

[0083] Specifically, multiple candidate color temperature values ​​are selected within the preset color temperature range based on the dichotomy method, the multiple candidate color temperature values ​​are randomly arranged and tested through real-person experience feedback to obtain an candidate color temperature value as the test result, and a small preset adjustment is performed on one of the candidate color temperature values ​​in the test result to obtain the target color temperature value. In this way, the screen can be controlled to enter the eye protection mode according to the target color temperature value, so as to alleviate visual fatigue, reduce the impact on vision, and thus improve safety.

[0084] In one embodiment, the adjusting the screen based on the comparison result further includes:

[0085] If the comparison result is that the playback time is less than or equal to the preset playback limit time, the playback status of the video playback program continues to be monitored in real time to cumulatively obtain the playback time.

[0086] In this embodiment, when the comparison result is that the playback time is less than or equal to the preset playback limit time, the playback status of the film and television playback program continues to be monitored in real time to accumulate the playback time. In this way, the subsequent targeted processing is determined based on the comparison result of the playback time and the preset playback limit time, which improves the accuracy of the operation, alleviates visual fatigue, reduces the impact on vision, and thus improves safety.

[0087] In one embodiment, after sending a prompt of whether to turn on the eye protection mode to the screen to obtain a turn-on result, the system further includes:

[0088] If the activation result is that the eye protection mode is not activated, the monitoring of the playback status of the video playback program is stopped.

[0089] In this embodiment, when the activation result is not to activate the eye protection mode, the monitoring of the playback status of the video playback program is stopped; and within the ignition cycle of the next ignition instruction, the playback status of the video playback program is re-monitored in real time to obtain the playback duration.

[0090] In summary, in response to the ignition instruction, the playback status of the film and television playback program is monitored in real time to obtain the playback duration; the playback duration and the preset playback limit duration are compared to obtain the comparison result; and the screen is adjusted based on the comparison result. It can be seen that based on the ignition instruction, the playback status of the film and television playback program is monitored in real time to obtain the playback duration; the playback duration and the preset playback limit duration are compared to obtain the comparison result; and the screen is adjusted based on the comparison result. Therefore, by implementing the embodiments of the present invention, it is realized to monitor the playback status of the film and television playback program to obtain the playback duration, compare the playback duration and the preset playback limit duration to obtain the comparison result, and automatically adjust the screen based on the comparison result, thereby alleviating visual fatigue, reducing the impact on vision, and improving safety.

[0091] It should be noted that those skilled in the art can clearly understand that the specific implementation process of the above-mentioned system and each unit can refer to the corresponding description in the aforementioned method embodiment, and for the convenience and brevity of description, it will not be repeated here.

[0092] The above system can be implemented in the form of a computer program. The computer program can be used in Figure 3 Runs on the computer device shown.

[0093] See also Figure 3 , Figure 3 1 is a schematic block diagram of a computer device 500 provided in an embodiment of the present application. The computer device 500 includes terminal devices such as computers and servers. Figure 3 As shown, the device 500 includes a processor 502 , a memory, and a network interface 505 connected via a system bus 501 , wherein the memory may include a non-volatile storage medium 503 and an internal memory 504 .

[0094] The non-volatile storage medium 503 can store an operating system 5031 and a computer program 5032. When the computer program 5032 stored in the non-volatile storage medium is executed by the processor 502, the vehicle screen control method described above can be implemented. The processor 502 is used to provide computing and control capabilities to support the operation of the entire device 500. The internal memory 504 provides an environment for the operation of the computer program in the non-volatile storage medium. When the computer program is executed by the processor 502, the processor 502 can execute the vehicle screen control method described above. The network interface 505 is used for network communication. It can be understood by those skilled in the art that the structure shown in the figure is only a block diagram of a partial structure related to the scheme of the present invention, and does not constitute a limitation on the device to which the scheme of the present invention is applied. The specific device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0095] The processor 502 is used to run the computer program stored in the memory to implement the following steps:

[0096] In response to the ignition instruction, the playing state of the video playing program is monitored in real time to obtain the playing time;

[0097] Comparing the playback time with the preset playback limit time to obtain a comparison result;

[0098] The screen is adjusted based on the comparison result.

[0099] It should be understood that in the embodiment of the present application, the processor 502 may be a central processing unit (CPU), and the processor may also be other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or the processor may also be any conventional processor, etc.

[0100] It can be understood by those skilled in the art that all or part of the processes in the method for implementing the above embodiment can be completed by instructing the relevant hardware through a computer program. The computer program can be stored in a storage medium, which can be a computer-readable storage medium. The computer program is executed by at least one processor in the computer system to implement the process steps of the embodiment of the above method.

[0101] Therefore, an embodiment of the present application further provides a storage medium. The storage medium may be a computer-readable storage medium, and the computer-readable storage medium includes a non-volatile computer-readable storage medium. The storage medium stores a computer program, and when the computer program is executed by a processor, the following steps are implemented:

[0102] In response to the ignition instruction, the playing state of the video playing program is monitored in real time to obtain the playing time;

[0103] Comparing the playback time with the preset playback limit time to obtain a comparison result;

[0104] The screen is adjusted based on the comparison result.

[0105] The storage medium may be a USB flash drive, a mobile hard disk, a read-only memory (ROM), a magnetic disk, or an optical disk, etc., which are computer-readable storage media that can store program codes.

[0106] In the several embodiments provided in this application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the system embodiments described above are only schematic, and the division of the units is only a logical function division, and there may be other division methods in actual implementation. Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here.

[0107] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A vehicle screen control method, characterized in that: Applied to a vehicle screen control system, the vehicle screen control method comprises: In response to the ignition instruction, the playing state of the video playing program is monitored in real time to obtain the playing time; Comparing the playback time with the preset playback limit time to obtain a comparison result; The screen is adjusted based on the comparison result.

2. The method according to claim 1, characterized in that The adjusting the screen based on the comparison result includes: If the comparison result is that the playback time is greater than the preset playback limit time, a prompt is sent to the screen asking whether to turn on the eye protection mode to obtain a turn-on result; If the activation result is to activate the eye protection mode, the screen is controlled to enter the eye protection mode.

3. The method according to claim 2, characterized in that The controlling the screen to enter the eye protection mode comprises: Adjusting the color temperature of the screen to reach a target color temperature; Determine a target brightness value according to the target color temperature value; The target blue light radiation intensity of the screen is determined based on the target brightness value and the target color temperature value to control the screen to enter an eye protection mode.

4. The method according to claim 3, characterized in that Before adjusting the screen based on the comparison result, the method includes: Selecting a preset color temperature range value based on a preset strategy to obtain a plurality of candidate color temperature values; Performing test processing based on multiple candidate color temperature values ​​to obtain test results; The target color temperature value is obtained by performing preset adjustment processing according to the test result.

5. The method according to claim 1, characterized in that The adjusting process of the screen based on the comparison result further includes: If the comparison result is that the playback time is less than or equal to the preset playback limit time, the playback status of the video playback program continues to be monitored in real time to cumulatively obtain the playback time.

6. The method according to claim 2, characterized in that After sending a prompt of whether to turn on the eye protection mode to the screen to obtain an opening result, the method further includes: If the activation result is that the eye protection mode is not activated, the monitoring of the playback status of the video playback program is stopped.

7. A vehicle screen control system, characterized in that: include: An acquisition unit, for responding to an ignition instruction, monitoring the playback status of the video playback program in real time to obtain the playback duration; A comparison unit, configured to compare the playback time with a preset playback limit time to obtain a comparison result; An adjustment unit is used to adjust the screen based on the comparison result.

8. The system according to claim 7, characterized in that The adjusting the screen based on the comparison result includes: If the comparison result is that the playback time is greater than the preset playback limit time, a prompt is sent to the screen asking whether to turn on the eye protection mode to obtain a turn-on result; If the activation result is to activate the eye protection mode, the screen is controlled to enter the eye protection mode.

9. A computer device, characterized in that: The computer device includes a memory and a processor, the memory stores a computer program, and the processor implements the method according to any one of claims 1 to 6 when executing the computer program.

10. A storage medium, characterized in that: The storage medium stores a computer program, wherein the computer program includes program instructions, and when the program instructions are executed by a processor, the method according to any one of claims 1 to 6 can be implemented.

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