Vehicle screen adjustment control method and device

Abstract

The application discloses a vehicle screen adjusting control method and device, and relates to the technical field of automobiles, and comprises the following steps: acquiring a video playing progress on a screen; determining a video exit node according to the video playing progress on the screen; when the video exit node is in a video playing process, determining a playing website of the video and videos of other types than the type of the video as push information; wherein the videos of other types are obtained by removing the videos of the type of the exit video from the push information determined through passenger images and vehicle navigation information; when the video exit node is a video playing completion, determining the playing website of the video and the same type videos of the video as the push information; and pushing the push information. The application realizes personalized pushing of videos watched by passengers.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobiles, in particular to a vehicle screen adjustment control method and device. BACKGROUND

[0002] With the development of electronic technology, the application of digital technology of automobile electronics is more and more extensive, the function is more and more complex, the number of display on vehicle is more and more, the size of screen is more and more large, more and more middle and high-end vehicle type chooses to arrange screen in rear row, provides audio-visual entertainment or vehicle office.

[0003] The current screen can recommend the video interested by the passenger according to the playback history of the passenger in the past or the navigation information of the passenger, so as to improve the experience of the passenger.

[0004] However, the video recommendation method only recommends the video before the passenger watches the video, when the passenger needs to change the video during watching the video, the video recommendation cannot be carried out again according to the demand of the passenger, which affects the watching experience of the passenger. SUMMARY

[0005] The vehicle screen adjustment control method and device provided by the embodiments of the present application can carry out targeted video recommendation again according to the demand of the passenger when the passenger changes the video, so as to improve the watching experience of the passenger. The technical scheme is as follows:

[0006] In a first aspect, a vehicle screen adjustment control method is provided, which is applied to a rear row screen of a target vehicle, and includes:

[0007] Obtaining a video playing progress on the screen;

[0008] Determining a video exit node according to the video playing progress on the screen;

[0009] When the video exit node is in the video playing process, determining a playing website of the video and videos of other types than the type of the video as push information; wherein the videos of other types are videos of other types than the type of the exit video in the push information determined by the passenger image and the vehicle navigation information;

[0010] When the video exit node is the completion of the video playing, determining the playing website of the video and videos of the same type as the video as the push information;

[0011] Pushing the push information.

[0012] In a possible implementation, the push information determined by the passenger image and the vehicle navigation information includes three types of videos, i.e., passenger watching history related videos, passenger interested videos and navigation related videos.

[0013] In a possible implementation, the passenger-viewed history related videos, the passenger-interested videos and the navigation related videos are placed in corresponding video packages, and each type of video package is displayed on the screen.

[0014] In a possible implementation, the navigation related videos are videos related to a destination in vehicle navigation information.

[0015] In a possible implementation, during video playing, a state of the passenger and a passenger-viewing angle change state are monitored.

[0016] According to the state of the passenger, a working mode of the screen is controlled.

[0017] According to the passenger-viewing angle change state, an angle of the screen is adjusted.

[0018] In a possible implementation, when the passenger is monitored, the screen is controlled to be turned on, and a passenger image and vehicle navigation information are acquired.

[0019] According to the passenger image, it is determined whether the passenger has noticed the screen.

[0020] When it is determined that the passenger has noticed the screen, push information is determined according to the passenger image and the vehicle navigation information.

[0021] When the passenger has not noticed the screen within a set time, the screen is controlled to be turned off.

[0022] In a second aspect, a vehicle screen adjustment control apparatus is provided, including:

[0023] A progress acquisition module is configured to acquire a video playing progress on the screen.

[0024] A push information determination module is configured to determine a video exit node according to the video playing progress on the screen, and when the video exit node is in a video playing process, determine a playing website of the video and videos of remaining types except a type of the video as push information, wherein the videos of the remaining types are videos of the push videos except the videos of the type of the video determined through the passenger image and the vehicle navigation information; and when the video exit node is a video playing completion, determine the playing website of the video and videos of a same type of the video as the push information.

[0025] A display module is configured to push the push information.

[0026] In a third aspect, a computer device is provided, including a memory and a processor, the memory is configured to store computer instructions.

[0027] The processor executes the computer instructions stored in the memory, so that the computer device executes the method in the first aspect and possible implementation manners thereof.

[0028] In a fourth aspect, a computer-readable storage medium is provided, which stores computer program codes. In response to the computer program codes being executed by a computer device, the computer device executes the method of the first aspect and possible implementation manners thereof.

[0029] In a fifth aspect, a computer program product is provided, which comprises computer program codes. In response to the computer program codes being executed by a computer device, the computer device executes the method of the first aspect and possible implementation manners thereof.

[0030] The technical scheme provided by the embodiments of the present application can include the following beneficial effects:

[0031] According to the method provided by the embodiments of the present application, the video exit node is determined according to the video playing progress on the screen; when the video exit node is in the video playing process, the playing website of the video and the videos of the remaining types other than the type of the video are determined as the push information; when the video exit node is the video playing completion, the playing website of the video and the videos of the same type of the video are determined as the push information. Thus, when the passenger changes the video, the recommended information is re-screened according to the position of the video exit node, so that the recommended information can be closer to the actual needs of the passenger, and the viewing experience of the passenger is improved. BRIEF DESCRIPTION OF DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0033] Figure 1 is a flowchart of a vehicle screen adjustment control method provided by the embodiments of the present application;

[0034] Figure 2 is an architecture diagram of a system related to the vehicle screen adjustment control method provided by the embodiments of the present application;

[0035] Figure 3 is a video push flowchart after the screen is turned on in the vehicle screen adjustment control method provided by the embodiments of the present application;

[0036] Figure 4 is a screen video playing process control flowchart in the vehicle screen adjustment control method provided by the embodiments of the present application. DETAILED DESCRIPTION

[0037] The embodiment of the application provides a vehicle screen adjustment control method, which is applied to a rear row screen of a target vehicle, is used for pushing and controlling a video played by the rear row screen, and provides a good viewing experience for passengers, and the structure of the rear row screen can be as shown in the figure Figure 2 The rear row screen includes a display module, a screen control module, an image recognition capturing module, a seat weight sensing module, a conversation detection module, a video pushing and personalized service module, a screen angle adjustment shaft and a back-end support module.

[0038] The image recognition capturing module can adopt a high-resolution camera, is installed in the rear row of the vehicle, can clearly identify the face and body features of the passenger, and the camera needs to have face recognition and tracking functions, so as to accurately determine whether the passenger is staring at the screen. The image recognition capturing module is used to obtain the image of the passenger in the rear row of the vehicle.

[0039] The seat weight sensing module is used to detect whether there is a passenger in the rear row.

[0040] The conversation detection module is used to detect whether the passenger in the rear row is talking.

[0041] The video pushing and personalized service module is used to determine recommended information according to the image of the passenger in the rear row and navigation information.

[0042] The screen control module is used to control the screen angle adjustment shaft to adjust the screen angle, control the screen to push the recommended information according to the recommended information determined by the video pushing and personalized service module, and control the opening and closing of the screen.

[0043] The screen angle adjustment shaft is used to adjust the screen angle.

[0044] The back-end support module is used to store passenger information, video information watched, video breakpoint information and the like.

[0045] The display module can be a touch screen or a non-touch screen, is used to display the recommended information and play the video selected by the passenger.

[0046] In the field of automobiles, passengers can relax and entertain by watching the video on the rear row screen. However, the current screen can only push the video according to the video watched by the passenger, or push the video of interest to the passenger, or push the video according to the destination to be reached by the passenger. No matter which video is pushed, it cannot be guaranteed that the video is the one currently needed by the passenger. Moreover, the video recommendation method only recommends the video before the passenger watches the video, and cannot reselect the recommended video according to the operation of the passenger on the video after the passenger starts to watch the video, thereby affecting the viewing experience of the passenger.

[0047] Embodiments of the present application are directed to the above application scenarios, and provide a vehicle screen adjustment control method. The method is applied to a rear screen of a vehicle. The processing procedure of the method is shown in Figure 1 、 Figure 3 and Figure 4 . The method comprises the following processing steps:

[0048] 101: Obtain a video playing progress on the screen.

[0049] When a passenger is monitored, the screen is turned on, and passenger images and vehicle navigation information are obtained.

[0050] According to the passenger images, it is determined whether the passenger has noticed the screen.

[0051] When it is determined that the passenger has noticed the screen, push information is determined according to the passenger images and the vehicle navigation information.

[0052] When the passenger has not noticed the screen within a set time, the screen is turned off.

[0053] In implementation, passenger identity information, passenger features, and passenger line-of-sight directions are determined according to the passenger images.

[0054] According to the passenger identity information, passenger viewing history related videos are determined.

[0055] According to the passenger features, passenger interested videos are determined.

[0056] According to the passenger line-of-sight directions and the positional relationship between the rear screen, it is determined whether the passenger has noticed the screen. Specifically, when the passenger line-of-sight directions are within the range of the rear screen, it is determined that the passenger has noticed the screen. When the passenger line-of-sight directions are outside the range of the rear screen, it is determined that the passenger has not noticed the screen.

[0057] The set time can be 5 minutes or other time, which is set according to actual needs.

[0058] In implementation, the push information determined according to the passenger images and the vehicle navigation information comprises three types of videos, i.e., passenger viewing history related videos, passenger interested videos, and navigation related videos.

[0059] The navigation related videos are videos related to the destination in the vehicle navigation information.

[0060] The passenger viewing history related videos comprise videos that the passenger has not watched last time and the same type of videos that the passenger has watched last time.

[0061] The determination process of the passenger interested video is: determining passenger features according to the passenger image, the passenger features including passenger age, gender, and dressing, etc.; determining the passenger belonging group according to the passenger features; and determining the passenger interested video according to the historical preference information of the passenger belonging group.

[0062] In the implementation, the seat weight sensing module on the rear seat is used to determine whether there is a passenger in the rear seat.

[0063] In the embodiment, when the push information containing three types of videos, i.e., the passenger viewing history related video, the passenger interested video, and the navigation related video, is determined according to the passenger image and the vehicle navigation information, the passenger viewing history related video, the passenger interested video, and the navigation related video are placed in the corresponding type video package, and each type video package is displayed on the screen.

[0064] The passenger can select a video from the corresponding type video package for playing.

[0065] During the video playing process, the video playing progress is monitored at all times, so as to provide a basis for re-determining the passenger's demand when the passenger changes the video later.

[0066] In addition, it is to be noted that when the passenger is a passenger who takes the vehicle for the first time, since the screen does not store the related information of the passenger and the passenger viewing history related video, the passenger viewing history related video is not included in the push information determined at this time, and the video package storing the passenger viewing history related video is empty.

[0067] 102: determining a video exit node according to the video playing progress on the screen;

[0068] When the video exit node is in the video playing process, the playing website of the video and the videos of the remaining types other than the type of the video are determined as the push information; wherein the videos of the remaining types are the videos of the types other than the type of the exit video in the push information determined by the passenger image and the vehicle navigation information.

[0069] When the video exit node is the video playing completion, the playing website of the video and the same type videos of the video are determined as the push information.

[0070] After the passenger selects a video from the screen to play, it is possible that the video is not the one the passenger likes. The passenger will quit the video during the playing process. If the passenger can insist on watching the video to the end, it means that the video is the one the passenger likes. Therefore, in the embodiment of the application, the video playing progress is monitored during the video playing process. According to the monitored video playing progress, a video exit node is determined. When the video exit node is in the video playing process, it means that the video is not the one the passenger likes. At this time, the push information is re-determined, and the re-determined push information excludes the video of the type in which the exited video is located. For example, if the exited video is a video selected from the passenger's viewing history related videos, the re-determined push information only includes the passenger's interested videos, navigation related videos and the playing website of the exited video. The passenger can select a video from the playing website to play again. When the video exit node is the video playing completion, it means that the exited video is the one the passenger likes. The playing website of the exited video and the same type videos of the exited video are included in the push information, and the same type videos of the exited video are pushed in a targeted manner. The personalized push of the video before and during the use of the screen by the passenger is realized, and the viewing experience of the passenger is improved.

[0071] 103. Pushing the push information.

[0072] In the embodiment, the recommended video is pushed through the rear screen.

[0073] In addition, in the video playing process, the state of the passenger and the passenger's visual angle change state are monitored.

[0074] According to the state of the passenger, the working mode of the screen is controlled.

[0075] According to the passenger's visual angle change state, the angle of the screen is adjusted.

[0076] In the implementation, according to the passenger image, the state of the passenger and the passenger's visual line direction are determined.

[0077] When it is determined according to the passenger image that the passenger enters the rest state from the normal state, the rear screen automatically records the progress of the playing video when the passenger is resting, reduces the volume and turns off the screen after a set time. When the passenger enters the normal state from the rest state, the rear screen starts playing from the video break.

[0078] When it is determined according to the passenger image that the passenger is distracted, the rear screen records the current time point and the video progress of the playing video. After the passenger regains his senses, the rear screen sends a prompt information to prompt the passenger to select whether to pull the progress bar to the position before the distraction to continue watching the video, so as to avoid missing the plot.

[0079] When it is determined that the passenger is making or receiving a call, the video volume is automatically reduced or directly paused according to the number of passengers in the vehicle; when the passenger hangs up the call, the video is resumed to normal playing.

[0080] According to the change state of the passenger's visual angle, the rear screen tracks the passenger's visual angle, and automatically adjusts the screen angle, so that the passenger can have the best visual angle.

[0081] In addition, the embodiments of the present application also record the identity information of the passenger and the video information, progress and type preference of each viewing of the passenger, so as to provide more accurate personalized services for the passenger next time using the screen.

[0082] Based on the method provided by the embodiments of the present application, the video exit node is determined according to the video playing progress on the screen; when the video exit node is in the video playing process, the playing website of the video and the videos of the remaining types except the type of the video are determined as the push information; when the video exit node is the completion of the video playing, the playing website of the video and the videos of the same type of the video are determined as the push information. Thus, when the passenger changes the video, the recommended information is re-screened according to the position of the video exit node, so that the recommended information can be closer to the actual needs of the passenger, and more in line with the interests and preferences of the passenger, thereby greatly improving the viewing experience of the passenger.

[0083] The method provided by the embodiments of the present application can automatically retract or close the screen when the passenger has no reaction to the screen content, which not only saves electric energy, but also prolongs the service life of the screen.

[0084] Based on the same technical concept, the embodiments of the present application also provide a vehicle screen adjusting control device, which comprises:

[0085] A progress acquisition module is configured to acquire the video playing progress on the screen;

[0086] A push information determination module is configured to determine the video exit node according to the video playing progress on the screen; when the video exit node is in the video playing process, the playing website of the video and the videos of the remaining types except the type of the video are determined as the push information; wherein the videos of the remaining types are the videos of the push videos except the videos of the type of the exit video, which are determined through the passenger image and the vehicle navigation information; when the video exit node is the completion of the video playing, the playing website of the video and the videos of the same type of the video are determined as the push information;

[0087] A display module is configured to push the push information.

[0088] In a possible implementation, the push information determination module is further configured to determine the push information to include three types of videos, i.e., a passenger-viewing-history-related video, a passenger-interest-related video, and a navigation-related video, according to the passenger image and the vehicle navigation information.

[0089] The passenger-viewing-history-related video, the passenger-interest-related video, and the navigation-related video are placed in corresponding video packages, and the display module displays the video packages.

[0090] The navigation-related video is a video related to a destination in the vehicle navigation information.

[0091] In a possible implementation, the apparatus provided by the embodiment of the present application further includes a control module, which is configured to monitor a passenger state and a passenger-viewing-angle change state during video playing, control a working mode of a screen according to the passenger state, and adjust a screen angle according to the passenger-viewing-angle change state.

[0092] The control module is further configured to control the screen to be turned on when the passenger is detected, and control the screen to be turned off when the passenger does not pay attention to the screen within a set time.

[0093] It should be noted that the vehicle screen adjustment and control apparatus provided by the above-described embodiments is only exemplified by the division of the above-described functional modules, and in actual applications, the above-described functions can be completed by different functional modules according to needs, to complete all or part of the above-described functions. In addition, the vehicle screen adjustment and control apparatus provided by the above-described embodiments and the vehicle screen adjustment and control method embodiments belong to the same concept, and the specific implementation process is detailed in the method embodiments, which will not be described here.

[0094] The embodiment of the present application further provides a computer device, the computer device includes a memory and a processor, the memory is used to store computer instructions;

[0095] The processor executes the computer instructions stored in the memory, so that the computer device executes the method of the first aspect and possible implementation manners thereof.

[0096] The embodiment of the present application further provides a computer readable storage medium, the computer readable storage medium stores computer program codes, in response to the computer program codes being executed by a computer device, the computer device executes the method of the first aspect and possible implementation manners thereof.

[0097] The computer readable storage medium can be non-transitory. For example, the computer readable storage medium can be a ROM (read-only memory), a RAM (random access memory), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device, etc.

[0098] The embodiments of the present application further provide a computer program product, which comprises computer program code. In response to the computer program code being executed by a computer device, the computer device executes the method of the first aspect and possible implementation manners thereof.

[0099] It should be noted that the information (including but not limited to user device information, user personal information, etc.), data (including but not limited to data for analysis, stored data, displayed data, etc.) and signals (including but not limited to signals transmitted between user terminals and other devices, etc.) involved in the present application are all authorized by users or fully authorized by all parties, and the collection, use and processing of related data need to comply with relevant laws, regulations and standards of relevant countries and regions.

[0100] Those skilled in the art can understand that all or part of the steps of the above-mentioned embodiments can be completed by hardware, or by program instructing relevant hardware to complete, and the program can be stored in a computer readable storage medium. The storage medium mentioned above can be a read-only memory, a magnetic disk or an optical disk, etc.

[0101] The above only describes some possible embodiments of the present application, and is not intended to limit the present application. 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. A vehicle screen adjustment control method characterized by, The method comprises the following steps: acquiring a video playing progress on a screen; determining a video exit node according to the video playing progress on the screen; when the video exit node is in a video playing process, determining a playing website of the video and a video other than a type of the video as push information; wherein the video other than the type of the video is a video other than the type of the video in the push information determined by a passenger image and vehicle navigation information; when the video exit node is a video playing completion, determining the playing website of the video and a same type video of the video as the push information; the push information determined according to the passenger image and the vehicle navigation information comprises three types of videos, i.e., a passenger viewing history related video, a passenger interested video and a navigation related video; pushing the push information; when a passenger is monitored, turning on the screen and acquiring the passenger image and the vehicle navigation information; judging whether the passenger notices the screen according to the passenger image; when it is determined that the passenger notices the screen, determining the push information according to the passenger image and the vehicle navigation information; when the passenger does not notice the screen within a set time, turning off the screen.

2. The vehicle screen adjustment control method of claim 1, wherein, The passenger viewing history related video, the passenger interested video and the navigation related video are placed in corresponding type video packages, and each type of video package is displayed on the screen.

3. The vehicle screen adjustment control method of claim 1, wherein, The navigation related video is a video related to a destination in the vehicle navigation information.

4. The vehicle screen adjustment control method of claim 1, wherein, In the video playing process, a passenger state and a passenger visual angle change state are monitored; a working mode of the screen is controlled according to the passenger state; a screen angle is adjusted according to the passenger visual angle change state.

5. A vehicle screen adjustment control device characterized by comprising: The method comprises the following steps: a progress acquisition module is configured to acquire a video playing progress on a screen; a push information determination module is configured to determine a video exit node according to the video playing progress on the screen; when the video exit node is in a video playing process, determine a playing website of the video and a video other than a type of the video as push information; wherein the video other than the type of the video is a video other than the type of the video in the push information determined by a passenger image and vehicle navigation information; when the video exit node is a video playing completion, determine the playing website of the video and a same type video of the video as the push information; the push information determined according to the passenger image and the vehicle navigation information comprises three types of videos, i.e., a passenger viewing history related video, a passenger interested video and a navigation related video; a display module is configured to push the push information; when a passenger is monitored, turn on the screen and acquire the passenger image and the vehicle navigation information; judge whether the passenger notices the screen according to the passenger image; when it is determined that the passenger notices the screen, determine the push information according to the passenger image and the vehicle navigation information; when the passenger does not notice the screen within a set time, turn off the screen.

6. A computer device, comprising: The computer device comprises a memory and a processor, the memory is configured to store computer instructions; the processor executes the computer instructions stored in the memory, so that the computer device executes the vehicle screen adjustment control method in any one of claims 1-4.

7. A computer readable storage medium characterized in that, The computer readable storage medium stores computer program code, and in response to the computer program code being executed by a computer device, the computer device executes the vehicle screen adjustment control method according to any one of claims 1-4.

8. A computer program product, characterised in that, The computer program product includes computer program code, and in response to the computer program code being executed by a computer device, the computer device executes the vehicle screen adjustment control method according to any one of claims 1-4.

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