Control Method, Device and Equipment for Cockpit Entertainment System

Abstract

The present invention discloses a control method, device and equipment for a cockpit entertainment system. The method includes: obtaining the current state parameters of the vehicle and the usage states of each seat; wherein, the current state parameters at least include the currently located scene, and the usage states include an idle state and a non-idle state; for each target seat in the non-idle state, determining a cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the type of the target seat set in advance, and controlling the cockpit entertainment system corresponding to the target seat according to the cockpit entertainment control strategy corresponding to the target seat; wherein, the types of seats include a driver seat and a passenger seat. By using the present invention, the cockpit entertainment system can be controlled accordingly according to the currently located scene of the vehicle and the role of the person sitting on the seat, so as to provide personalized cockpit entertainment services.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicles, and particularly to a control method, device and equipment for a cockpit entertainment system. Background Art

[0002] Currently, with the development of the industry, automobiles are gradually evolving from simple means of transportation to intelligent mobile living spaces. Due to the increasing demand of consumers for automobile comfort, the intelligentization of automobile cockpits for entertainment has become a trend in the industry development. However, the cockpit entertainment systems in existing vehicles are all passive and cannot achieve active interaction, lacking personalized usage experiences. Summary of the Invention

[0003] Embodiments of the present invention provide a control method, device and equipment for a cockpit entertainment system, which can control the cockpit entertainment system accordingly according to the current scene where the vehicle is located and the role of the person sitting on the seat, so as to provide personalized cockpit entertainment services.

[0004] An embodiment of the present invention provides a control method for a cockpit entertainment system, characterized by including:

[0005] Obtain the current state parameters of the vehicle and the usage status of each seat; wherein, the current state parameters at least include the current scene where the vehicle is located, and the usage status includes an idle state and a non-idle state;

[0006] For each target seat in a non-idle state, determine the cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the type of the target seat set in advance, and control the cockpit entertainment system corresponding to the target seat according to the cockpit entertainment control strategy corresponding to the target seat; wherein, the types of seats include a driver seat and a passenger seat.

[0007] As an improvement of the above solution, when the current scene where the vehicle is located belongs to a parking scene, the current state parameters further include the expected parking duration;

[0008] Then the determining the cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the type of the target seat set in advance specifically includes:

[0009] When the current scene where the vehicle is located belongs to a parking scene and the expected parking duration is greater than a first preset time threshold, determine the cockpit entertainment control strategy corresponding to the target seat according to the type of the target seat set in advance.

[0010] As an improvement of the above solution, when the type of the target seat is a driver seat, the cockpit entertainment system corresponding to the target seat includes a display device arranged in front of the driver seat;

[0011] When the type of the target seat is the driver's seat, the cockpit entertainment control strategy corresponding to the target seat specifically includes:

[0012] Determine a recommended directory of in-vehicle entertainment items for the driver according to the estimated parking duration, the estimated usage duration of each in-vehicle entertainment item, and the in-vehicle entertainment item last selected by the driver;

[0013] Control the display device to display the recommended directory of in-vehicle entertainment items for the driver for the driver to select in-vehicle entertainment items.

[0014] As an improvement to the above solution, the determining a recommended directory of in-vehicle entertainment items for the driver according to the estimated parking duration, the estimated usage duration of each in-vehicle entertainment item, and the in-vehicle entertainment item last selected by the driver specifically includes:

[0015] Select in-vehicle entertainment items with an estimated usage duration less than the estimated parking duration from each in-vehicle entertainment item to form an initial recommended directory;

[0016] Judge whether the in-vehicle entertainment item last selected by the driver is included in the initial recommended directory;

[0017] If so, adjust the display order of the in-vehicle entertainment item last selected by the driver to the first place in the initial recommended directory to obtain a recommended directory of in-vehicle entertainment items for the driver;

[0018] If not, use the initial recommended directory as the recommended directory of in-vehicle entertainment items for the driver.

[0019] As an improvement to the above solution, the parking scenario at least includes a red light waiting scenario and a traffic jam scenario;

[0020] Then, after controlling the display device to display the recommended directory of in-vehicle entertainment items for the driver for the driver to select in-vehicle entertainment items, it further includes:

[0021] When it is detected that any vehicle start condition is met, control the in-vehicle entertainment item being displayed on the display device to exit the operation;

[0022] Among them, the vehicle start conditions include:

[0023] The current scene is a red light waiting scenario, and the time remaining until the red light ends is less than a second preset time threshold;

[0024] The current scene is a traffic jam scenario, and the vehicle in front starts;

[0025] The vehicle is shifted into the forward gear.

[0026] As an improvement to the above solution, the in-vehicle entertainment items include game applications, AI interaction applications, short video applications, and in-vehicle WeChat applications;

[0027] Among them, the estimated usage duration of each in-vehicle entertainment item is obtained specifically in the following way:

[0028] For the game application and the AI interaction application, the pre-configured time required to complete is obtained from the attribute information of the game application and the AI interaction application respectively as the estimated usage duration of the game application and the AI interaction application;

[0029] For the short video application, according to the corresponding relationship between the preset size relationship and the preset duration of the short video application, and the size relationship between the estimated parking duration and the third preset time threshold, the corresponding preset duration of the short video application is selected as the estimated usage duration of the short video application;

[0030] For the in-vehicle WeChat application, according to the corresponding relationship between the preset size relationship and the preset duration of the in-vehicle WeChat application, and the size relationship between the estimated parking duration and the third preset time threshold, the corresponding preset duration of the in-vehicle WeChat application is selected as the estimated usage duration of the in-vehicle WeChat application.

[0031] As an improvement to the above solution, when the type of the target seat is a passenger seat, the cockpit entertainment system corresponding to the target seat includes a display device provided in front of the passenger seat, a line-of-sight detection device for detecting the angle between the line of sight of the passenger on the passenger seat and the display device, and a line-of-sight angle adjustment system for adjusting the angle between the line of sight of the passenger on the passenger seat and the display device;

[0032] Then when the type of the target seat is a passenger seat, the cockpit entertainment control strategy corresponding to the target seat specifically includes:

[0033] Obtain the in-vehicle entertainment item recommendation catalog of the passenger on the target seat;

[0034] Control the display device to display the in-vehicle entertainment item recommendation catalog of the passenger on the target seat for the passenger on the target seat to select in-vehicle entertainment items;

[0035] Detect the angle between the line of sight of the passenger on the target seat and the display device through the line-of-sight detection device;

[0036] When the angle exceeds a preset angle range, a line-of-sight angle adjustment parameter is calculated based on the angle and the preset angle range, and the line-of-sight angle adjustment system is controlled according to the line-of-sight angle adjustment parameter, so as to adjust the angle between the line of sight of the passenger on the target seat and the display device to within the preset angle range.

[0037] As an improvement of the above solution, the line-of-sight angle adjustment system includes a screen adjustment device for adjusting the position and attitude of the display device and a seat adjustment device for adjusting the position and attitude of the target seat;

[0038] Then the line-of-sight angle adjustment parameter includes at least one of a screen adjustment parameter and a seat adjustment parameter.

[0039] Another embodiment of the present invention provides a control device for a cockpit entertainment system, including:

[0040] A status detection module, configured to obtain the current state parameters of the vehicle and the usage status of each seat; wherein, the current state parameters at least include the current scene, and the usage status includes an idle state and a non-idle state;

[0041] A system control module, configured to, for each target seat in a non-idle state, determine a cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the type of the target seat set in advance, and control the cockpit entertainment system corresponding to the target seat according to the cockpit entertainment control strategy corresponding to the target seat; wherein, the types of seats include a driver seat and a passenger seat.

[0042] Another embodiment of the present invention provides a control device for a cockpit entertainment system, including a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor. When the processor executes the computer program, the control method of the cockpit entertainment system as described in any one of the above is implemented.

[0043] Compared with the prior art, the control method, device, and device of the cockpit entertainment system disclosed in the embodiments of the present invention obtain the current state parameters of the vehicle and the usage status of each seat, wherein the current state parameters at least include the current scene, and the usage status includes an idle state and a non-idle state, and then for each target seat in a non-idle state, determine a cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the type of the target seat set in advance, and control the cockpit entertainment system corresponding to the target seat according to the cockpit entertainment control strategy corresponding to the target seat, so that the cockpit entertainment system can be controlled accordingly according to the current scene of the vehicle and the role of the person sitting on the seat, and personalized cockpit entertainment services can be provided. Description of the Drawings

[0044] Figure 1 is a schematic flowchart of a control method for a cockpit entertainment system provided by an embodiment of the present invention;

[0045] Figure 2 is a schematic structural diagram of a cockpit entertainment system and its vehicle control system provided by an embodiment of the present invention;

[0046] Figure 3 is a schematic structural diagram of a control device for a cockpit entertainment system provided by an embodiment of the present invention;

[0047] Figure 4 is a schematic structural diagram of a control device for a cockpit entertainment system provided by an embodiment of the present invention. Detailed Embodiments

[0048] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0049] Refer to Figure 1 , which is a schematic flowchart of a control method for a cockpit entertainment system provided by an embodiment of the present invention.

[0050] The control method for the cockpit entertainment system provided in this embodiment includes:

[0051] S11. Obtain the current state parameters of the vehicle and the usage status of each seat; wherein, the current state parameters at least include the current scene, and the usage status includes an idle state and a non-idle state;

[0052] S12. For each target seat in a non-idle state, determine the cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the type of the target seat set in advance, and control the cockpit entertainment system corresponding to the target seat according to the cockpit entertainment control strategy corresponding to the target seat; wherein, the types of seats include a driver seat and a passenger seat.

[0053] Exemplarily, refer to Figure 2 , the method may be executed by a central controller of the vehicle. The current scene of the vehicle may specifically be obtained by performing scene recognition on the external environment image collected by a camera installed on the vehicle, and the usage status of each seat may be obtained by a pressure sensor installed on the seat cushion.

[0054] Exemplarily, the current scenario where the vehicle is located may include a scenario of waiting for a red light, a traffic jam scenario, or may also include a long-term parking scenario such as a parking lot or a service area, or may include other scenarios, which are not limited herein. In specific implementation, the cockpit entertainment control strategies corresponding to each scenario and each type of seat may be set according to actual requirements, which are not limited herein.

[0055] It can be understood that in this embodiment, for each seat in the vehicle, its corresponding seat type is preset, so that the roles of the passengers in the vehicle can be determined as passengers or drivers by judging the type of the seat subsequently.

[0056] In this embodiment, by obtaining the current state parameters of the vehicle and the usage status of each seat, where the current state parameters at least include the current scenario where the vehicle is located, and then for each target seat in a non-idle state, according to the current state parameters and the preset type of the target seat, determine the cockpit entertainment control strategy corresponding to the target seat, and according to the cockpit entertainment control strategy corresponding to the target seat, control the cockpit entertainment system corresponding to the target seat, so that the cockpit entertainment system can be controlled accordingly for the current scenario where the vehicle is located and the role of the person sitting on the seat, and personalized cockpit entertainment services can be provided.

[0057] As an optional implementation manner, when the current scenario where the vehicle is located belongs to a parking scenario, the current state parameters further include the expected parking duration;

[0058] Then, determining the cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the preset type of the target seat specifically includes:

[0059] When the current scenario where the vehicle is located belongs to a parking scenario and the expected parking duration is greater than a first preset time threshold, determine the cockpit entertainment control strategy corresponding to the target seat according to the preset type of the target seat.

[0060] It should be noted that in specific implementation, the first preset time threshold may be set according to actual requirements, which are not limited herein.

[0061] Exemplarily, the parking scenarios include, but are not limited to, the scenarios of waiting for a red light, traffic congestion, parking in a parking lot, and parking in a service area. The estimated parking duration can be specifically obtained in the following ways: When the current scenario is waiting for a red light, the in-vehicle communication unit is controlled to obtain the red light waiting time at the current location from the traffic control center as the estimated parking duration, or the red light waiting time broadcast by the red light control system at the current location is received as the estimated parking duration; when the current scenario is a traffic congestion scenario, the time required for the current traffic congestion is obtained from the background of the navigation map as the estimated parking duration; when the current scenario is a parking scenario in a parking lot and a service area, a preset duration can be used as the estimated parking duration.

[0062] In this embodiment, when it is determined that the current scenario belongs to a parking scenario and the estimated parking duration is greater than the first preset time threshold, the cockpit entertainment control strategy corresponding to the target seat is determined according to the type of the target seat, so that different cockpit entertainment control strategies can be selected for different types of vehicle occupants in the parking scenario, thereby providing a more intelligent in-vehicle cockpit service.

[0063] Further, when the type of the target seat is the driver's seat, the cockpit entertainment system corresponding to the target seat includes a display device disposed in front of the driver's seat;

[0064] Then, when the type of the target seat is the driver's seat, the cockpit entertainment control strategy corresponding to the target seat specifically includes:

[0065] Determine the recommended catalog of in-vehicle entertainment items for the driver according to the estimated parking duration, the estimated usage duration of each in-vehicle entertainment item, and the in-vehicle entertainment item selected by the driver last time;

[0066] Control the display device to display the recommended catalog of in-vehicle entertainment items for the driver for the driver to select in-vehicle entertainment items.

[0067] Exemplarily, referring to Figure 2 , specifically, the central controller may send the recommended catalog of in-vehicle entertainment items for the driver to the entertainment domain controller, so that the entertainment domain controller notifies the channel controller to transmit the recommended catalog of in-vehicle entertainment items for the driver to the display device in front of the driver and display it.

[0068] Optionally, referring to Figure 2 , the display device disposed in front of the driver's seat is an instrument panel and / or a multimedia screen.

[0069] In a specific implementation manner, referring to Figure 2, if a hidden earphone is provided at the headrest of the driver's seat, while controlling the display device to display the recommended directory of the driver's in-vehicle entertainment items, the telescopic mechanism can also be controlled by the channel controller to extend the hidden earphone near the driver for the driver to use.

[0070] Exemplarily, the recommended directory of the driver's in-vehicle entertainment items includes the specific item names, icons, and sorting of the in-vehicle entertainment items recommended for the driver.

[0071] In this embodiment, by according to the expected parking duration, the expected usage duration of each in-vehicle entertainment item, and the in-vehicle entertainment item selected by the driver last time, the recommended directory of the driver's in-vehicle entertainment items that meets the current expected parking duration and the driver's preferences can be selected, thereby further improving the driver's experience.

[0072] Furthermore, the parking scenario at least includes a red light waiting scenario and a traffic jam scenario;

[0073] After controlling the display device to display the recommended directory of the driver's in-vehicle entertainment items for the driver to select in-vehicle entertainment items, it further includes:

[0074] When it is detected that any vehicle start condition is met, control the in-vehicle entertainment item being displayed on the display device to exit operation;

[0075] Among them, the vehicle start conditions include:

[0076] The current scenario is a red light waiting scenario, and the time remaining until the end of the red light is less than a second preset time threshold;

[0077] The current scenario is a traffic jam scenario, and the vehicle in front starts; and,

[0078] The vehicle is put into the forward gear.

[0079] Exemplarily, it can be to capture an image through the front camera of the vehicle to identify whether the red light is counting down, so as to determine whether the time remaining until the end of the red light is less than the second preset time threshold.

[0080] In this embodiment, by controlling the in-vehicle entertainment item being displayed on the display device to exit operation when it is detected that any vehicle start condition is met, it can prevent the in-vehicle entertainment item from distracting the driver's attention, thereby improving driving safety.

[0081] Specifically, determining the recommended directory of the driver's in-vehicle entertainment items according to the expected parking duration, the expected usage duration of each in-vehicle entertainment item, and the in-vehicle entertainment item selected by the driver last time specifically includes:

[0082] Select in-vehicle entertainment items with an estimated usage duration less than the estimated parking duration from each in-vehicle entertainment item to form an initial recommended catalog;

[0083] Determine whether the in-vehicle entertainment item last selected by the driver is included in the initial recommended catalog;

[0084] If so, adjust the display order of the in-vehicle entertainment item last selected by the driver to the first position in the initial recommended catalog to obtain a recommended catalog of in-vehicle entertainment items for the driver;

[0085] If not, use the initial recommended catalog as the recommended catalog of in-vehicle entertainment items for the driver.

[0086] Furthermore, the in-vehicle entertainment items include game applications, AI interaction applications, short video applications, and in-vehicle WeChat applications;

[0087] Among them, the estimated usage duration of each in-vehicle entertainment item is obtained specifically through the following methods:

[0088] For the game application and the AI interaction application, obtain the pre-configured time required to complete from the attribute information of the game application and the AI interaction application as the estimated usage duration of the game application and the AI interaction application;

[0089] For the short video application, select the corresponding pre-set duration of the short video application as the estimated usage duration of the short video application according to the corresponding relationship between the pre-set size relationship and the pre-set duration of the short video application, and the size relationship between the estimated parking duration and the third pre-set time threshold;

[0090] For the in-vehicle WeChat application, select the corresponding pre-set duration of the in-vehicle WeChat application as the estimated usage duration of the in-vehicle WeChat application according to the corresponding relationship between the pre-set size relationship and the pre-set duration of the in-vehicle WeChat application, and the size relationship between the estimated parking duration and the third pre-set time threshold.

[0091] Exemplarily, for short video applications and in-vehicle WeChat applications, the preset duration can be selected as the estimated usage duration, and specifically, the preset durations of the short video application and the in-vehicle WeChat application can be adjusted according to different scenarios. Among them, the correspondence between the size relationship and the preset duration of the short video application, as well as the correspondence between the size relationship and the preset duration of the in-vehicle WeChat application, can both be set according to actual needs and are not limited here. For example, when waiting for a red light, if the waiting time exceeds the third preset time threshold, the estimated usage durations of the in-vehicle WeChat application and the short video application are defaulted to the minimum preset duration of the in-vehicle WeChat application and the minimum preset duration of the short video application. If the waiting time does not exceed the third preset time threshold, the estimated usage durations of the in-vehicle WeChat application and the short video application are defaulted to the maximum preset duration of the in-vehicle WeChat application and the maximum preset duration of the short video application.

[0092] Further, the in-vehicle entertainment items may also include film and television programs such as movies and TV dramas. For film and television programs, their playing duration can be selected as the estimated usage duration.

[0093] Through this embodiment, it is possible to select the estimated usage duration less than the estimated parking duration as the recommended catalog of the driver's in-vehicle entertainment items, and arrange the in-vehicle entertainment item that best suits the driver's preference at the top, which can improve the convenience for the driver to select in-vehicle entertainment items, thereby further enhancing the driver's experience.

[0094] Further, when the type of the target seat is a passenger seat, the cockpit entertainment system corresponding to the target seat includes a display device provided in front of the passenger seat, a line-of-sight detection device for detecting the angle between the line of sight of the passenger on the passenger seat and the display device, and a line-of-sight angle adjustment system for adjusting the angle between the line of sight of the passenger on the passenger seat and the display device;

[0095] Then, when the type of the target seat is a passenger seat, the cockpit entertainment control strategy corresponding to the target seat specifically includes:

[0096] Obtain the recommended catalog of the in-vehicle entertainment items of the passenger on the target seat;

[0097] Control the display device to display the recommended catalog of the in-vehicle entertainment items of the passenger on the target seat for the passenger on the target seat to select in-vehicle entertainment items;

[0098] Detect the angle between the line of sight of the passenger on the target seat and the display device through the line-of-sight detection device;

[0099] When the angle exceeds the preset angle range, a line-of-sight angle adjustment parameter is calculated based on the angle and the preset angle range, and the line-of-sight angle adjustment system is controlled according to the line-of-sight angle adjustment parameter to adjust the angle between the line of sight of the passenger on the target seat and the display device to within the preset angle range.

[0100] Optionally, referring to Figure 2 , the display device provided in front of the passenger seat is a multimedia screen, which can be composed of a CRT monitor, an LCD monitor, an LED monitor, a 3D monitor, etc., and is not limited herein.

[0101] It should be noted that specifically, the recommended directory of in-vehicle entertainment items for the passengers in the vehicle set uniformly can be obtained as the recommended directory of in-vehicle entertainment items for the passengers on the target seat, or a recommended directory of in-vehicle entertainment items corresponding to the identity of each passenger can be preset. The identity of the passenger on the target seat is detected by a person detection device in the vehicle, so as to obtain the recommended directory of in-vehicle entertainment items corresponding to the identity of the passenger. For example, when it is detected that the passenger is a child, cartoons and game applications suitable for children to watch are called to form the final recommended directory of in-vehicle entertainment items.

[0102] Exemplarily, the line-of-sight detection device is a camera installed on the display device.

[0103] In a specific embodiment, referring to Figure 2 , specifically, the entertainment domain controller can notify the channel controller to turn on the multimedia screen in front of the target seat and display the recommended directory of in-vehicle entertainment items for the passenger on the target seat. In addition, a hidden earphone can be provided at the headrest of the passenger seat. While controlling the multimedia screen to display the recommended directory of in-vehicle entertainment items for the passenger on the target seat, the telescopic mechanism can also be controlled by the channel controller to extend the hidden earphone near the passenger on the target seat for use.

[0104] In this embodiment, while controlling the display device to display the obtained recommended directory of in-vehicle entertainment items for the passenger on the target seat, if it is detected that the angle between the line of sight of the passenger on the target seat and the display device exceeds the preset angle range, the line-of-sight angle adjustment system is controlled to adjust the angle between the line of sight of the passenger on the target seat and the display device to within the preset angle range, so as to improve the comfort of the passenger watching the display device, thereby further improving the riding experience.

[0105] Specifically, the line-of-sight angle adjustment system includes a screen adjustment device for adjusting the position and posture of the display device and a seat adjustment device for adjusting the position and posture of the target seat;

[0106] The sight angle adjustment parameter includes at least one of a screen adjustment parameter and a seat adjustment parameter.

[0107] Exemplarily, the screen adjustment device includes a screen lifting mechanism and a screen rotating mechanism. Figure 2 , the screen lifting mechanism and the screen rotating mechanism are respectively connected to the channel controller. The central controller detects the angle between the line of sight of the passenger on the target seat and the display device through a camera. When the angle exceeds the preset angle range, the screen adjustment parameter is calculated according to the angle and the preset angle range, and the screen lifting signal and / or the screen selection signal are sent according to the screen adjustment parameter. When the screen lifting signal is received, the entertainment domain controller controls the screen lifting mechanism through the channel controller to adjust the screen height. When the screen rotation signal is received, the entertainment domain controller controls the screen rotation mechanism through the channel controller to adjust the screen angle. Of course, the seat height can also be adjusted to make the angle within the preset angle range. In addition, when the distance between the passenger and the screen is within the preset distance, the distance is adjusted to be outside the preset distance by adjusting the seat to move backward, so that the passenger can obtain a better visual effect.

[0108] As one of the optional implementations, the cabin entertainment system also includes a large-size screen arranged on the ceiling of the vehicle. When the entertainment domain controller receives a signal from the rear passenger selecting a theater mode, the large-size screen on the ceiling of the vehicle is unfolded and the display device corresponding to the rear passenger is turned off.

[0109] Among them, a large-size screen can be integrated into the sunroof moving panel.

[0110] See also Figure 3 , is a structural schematic diagram of a control device for a cockpit entertainment system provided by an embodiment of the present invention.

[0111] This embodiment provides a control device for a cockpit entertainment system, including:

[0112] The state detection module 21 is used to obtain the current state parameters of the vehicle and the use state of each seat; wherein the current state parameters at least include the current scene, and the use state includes an idle state and a non-idle state;

[0113] The system control module 22 is used to determine the cabin entertainment control strategy corresponding to each target seat in a non-idle state according to the current state parameters and the pre-set type of the target seat, and control the cabin entertainment system corresponding to the target seat according to the cabin entertainment control strategy corresponding to the target seat; wherein the types of seats include driver seats and passenger seats.

[0114] In this embodiment, by obtaining the current state parameters of the vehicle and the usage status of each seat, where the current state parameters at least include the current scene, and then for each target seat in a non-idle state, according to the current state parameters and the type of the target seat set in advance, determining the cockpit entertainment control strategy corresponding to the target seat, and controlling the cockpit entertainment system corresponding to the target seat according to the cockpit entertainment control strategy corresponding to the target seat. Thus, it is possible to control the cockpit entertainment system accordingly based on the current scene of the vehicle and the role of the person sitting on the seat, and provide personalized cockpit entertainment services.

[0115] As an optional implementation manner, when the current scene belongs to the parking scene, the current state parameters further include the expected parking duration;

[0116] Then, the determining the cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the type of the target seat set in advance specifically includes:

[0117] When the current scene belongs to the parking scene and the expected parking duration is greater than the first preset time threshold, determining the cockpit entertainment control strategy corresponding to the target seat according to the type of the target seat set in advance.

[0118] Further, when the type of the target seat is the driver's seat, the cockpit entertainment system corresponding to the target seat includes a display device disposed in front of the driver's seat;

[0119] Then, when the type of the target seat is the driver's seat, the cockpit entertainment control strategy corresponding to the target seat specifically includes:

[0120] Determining a recommended directory of in-vehicle entertainment items for the driver according to the expected parking duration, the expected usage duration of each in-vehicle entertainment item, and the in-vehicle entertainment item last selected by the driver;

[0121] Controlling the display device to display the recommended directory of in-vehicle entertainment items for the driver for the driver to select in-vehicle entertainment items.

[0122] Specifically, the determining a recommended directory of in-vehicle entertainment items for the driver according to the expected parking duration, the expected usage duration of each in-vehicle entertainment item, and the in-vehicle entertainment item last selected by the driver specifically includes:

[0123] Selecting in-vehicle entertainment items with an expected usage duration less than the expected parking duration from each in-vehicle entertainment item to form an initial recommended directory;

[0124] Judging whether the in-vehicle entertainment item last selected by the driver is included in the initial recommended directory;

[0125] If so, adjust the display order of the in-vehicle entertainment item last selected by the driver to the first in the initial recommendation list to obtain the in-vehicle entertainment item recommendation list for the driver.

[0126] If not, use the initial recommendation list as the in-vehicle entertainment item recommendation list for the driver.

[0127] Furthermore, the parking scenarios at least include the red light waiting scenario and the traffic jam scenario.

[0128] After the in-vehicle entertainment item recommendation list for the driver is displayed on the display device for the driver to select an in-vehicle entertainment item, it further includes:

[0129] When it is detected that any vehicle start condition is met, control the in-vehicle entertainment item being displayed on the display device to exit the operation.

[0130] Wherein, the vehicle start conditions include:

[0131] The current scenario is the red light waiting scenario, and the time remaining until the end of the red light is less than the second preset time threshold.

[0132] The current scenario is the traffic jam scenario, and the vehicle in front starts; and

[0133] The vehicle is put into the forward gear.

[0134] Furthermore, the in-vehicle entertainment items include game applications, AI interaction applications, short video applications, and in-vehicle WeChat applications.

[0135] Among them, the estimated usage duration of each in-vehicle entertainment item is obtained specifically through the following methods:

[0136] For the game application and the AI interaction application, obtain the pre-configured time required to complete from the attribute information of the game application and the AI interaction application as the estimated usage duration of the game application and the AI interaction application respectively.

[0137] For the short video application, according to the corresponding relationship between the preset size relationship and the preset duration of the short video application, and the size relationship between the estimated parking duration and the third preset time threshold, select the corresponding preset duration of the short video application as the estimated usage duration of the short video application.

[0138] For the in-vehicle WeChat application, according to the corresponding relationship between the preset size relationship and the preset duration of the in-vehicle WeChat application, and the size relationship between the estimated parking duration and the third preset time threshold, select the corresponding preset duration of the in-vehicle WeChat application as the estimated usage duration of the in-vehicle WeChat application.

[0139] As one of the optional embodiments, when the type of the target seat is a passenger seat, the in-cabin entertainment system corresponding to the target seat includes a display device disposed in front of the passenger seat, a line-of-sight detection device for detecting the angle between the line of sight of a passenger on the passenger seat and the display device, and a line-of-sight angle adjustment system for adjusting the angle between the line of sight of the passenger on the passenger seat and the display device.

[0140] When the type of the target seat is a passenger seat, the in-cabin entertainment control strategy corresponding to the target seat specifically includes:

[0141] Obtain the in-vehicle entertainment program recommendation catalog of the passenger on the target seat;

[0142] Control the display device to display the in-vehicle entertainment program recommendation catalog of the passenger on the target seat for the passenger on the target seat to select in-vehicle entertainment programs;

[0143] Detect the angle between the line of sight of the passenger on the target seat and the display device through the line-of-sight detection device;

[0144] When the angle exceeds the preset angle range, calculate the line-of-sight angle adjustment parameter according to the angle and the preset angle range, and control the line-of-sight angle adjustment system according to the line-of-sight angle adjustment parameter to adjust the angle between the line of sight of the passenger on the target seat and the display device to within the preset angle range.

[0145] Further, the line-of-sight angle adjustment system includes a screen adjustment device for adjusting the position and attitude of the display device and a seat adjustment device for adjusting the position and attitude of the target seat;

[0146] The line-of-sight angle adjustment parameter includes at least one of a screen adjustment parameter and a seat adjustment parameter.

[0147] See Figure 4 , which is a schematic structural diagram of a control device of an in-cabin entertainment system provided by an embodiment of the present invention.

[0148] A control device of an in-cabin entertainment system provided by an embodiment of the present invention includes a processor 31, a memory 32, and a computer program stored in the memory 32 and configured to be executed by the processor 31. When the processor 31 executes the computer program, it implements the control method of the in-cabin entertainment system described in any of the above embodiments.

[0149] When the processor 31 executes the computer program, it implements the steps in the embodiments of the above control method of the in-cabin entertainment system, for exampleFigure 1 All steps of the control method of the in-vehicle entertainment system shown. Alternatively, when the processor 31 executes the computer program, it implements the functions of each module / unit in the control device embodiment of the above in-vehicle entertainment system. For example Figure 3 The functions of each module of the control device of the in-vehicle entertainment system shown.

[0150] Exemplarily, the computer program can be divided into one or more modules. The one or more modules are stored in the memory 32 and executed by the processor 31 to complete the present invention. The one or more modules can be a series of computer program instruction segments capable of performing specific functions, and these instruction segments are used to describe the execution process of the computer program in the control device of the in-vehicle entertainment system. For example, the computer program can be divided into a status detection module and a system control module. The specific functions of each module are as follows: The status detection module is used to obtain the current status parameters of the vehicle and the usage status of each seat; wherein, the current status parameters at least include the current scene, and the usage status includes an idle state and a non-idle state; The system control module is used for each target seat in a non-idle state, to determine the in-vehicle entertainment control strategy corresponding to the target seat according to the current status parameters and the type of the target seat set in advance, and to control the in-vehicle entertainment system corresponding to the target seat according to the in-vehicle entertainment control strategy corresponding to the target seat; wherein, the types of seats include a driver seat and a passenger seat.

[0151] The control device of the in-vehicle entertainment system can be a computing device such as a desktop computer, a notebook, a palm computer, and a cloud server. The control device of the in-vehicle entertainment system may include, but is not limited to, a processor 31 and a memory 32. Those skilled in the art can understand that the schematic diagram is only an example of the control device of the in-vehicle entertainment system, and does not constitute a limitation on the control device of the in-vehicle entertainment system. It may include more or fewer components than shown, or combine certain components, or different components. For example, the control device of the in-vehicle entertainment system may further include an input / output device, a network access device, a bus, etc.

[0152] The so-called processor 31 may be a Central Processing Unit (CPU), or may also be other general-purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field-Programmable Gate Arrays (FPGAs), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor may be a microprocessor or the processor may also be any conventional processor, etc. The processor 31 is the control center of the control device of the cockpit entertainment system, and connects various parts of the control device of the entire cockpit entertainment system through various interfaces and lines.

[0153] The memory 32 can be used to store the computer programs and / or modules. The processor 31 realizes various functions of the control device of the cockpit entertainment system by running or executing the computer programs and / or modules stored in the memory 32, and by calling the data stored in the memory 32. The memory 32 may mainly include a program storage area and a data storage area. Among them, the program storage area can store an operating system, application programs required for at least one function, etc.; the data storage area can store data created according to the use of the control device of the cockpit entertainment system, etc. In addition, the memory may include high-speed random access memory, and may also include non-volatile memory, such as hard disks, memory, plug-in hard disks, Smart Media Cards (SMCs), Secure Digital (SD) cards, Flash Cards, at least one magnetic disk storage device, flash device, or other volatile solid-state storage devices.

[0154] Among them, if the modules / units integrated in the control device of the cockpit entertainment system are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on such an understanding, to implement all or part of the processes in the above-described embodiment methods of the present invention, it can also be completed by instructing relevant hardware through a computer program. The computer program can be stored in a computer-readable storage medium. When the computer program is executed by a processor, the steps of the above various method embodiments can be implemented. Among them, the computer program includes computer program code, and the computer program code can be in the form of source code, object code, executable file, or some intermediate form, etc. The computer-readable medium can include: any entity or device capable of carrying the computer program code, recording medium, USB flash drive, mobile hard disk, magnetic disk, optical disc, computer memory, read-only memory (ROM), random access memory (RAM), electrical carrier signal, telecommunication signal, and software distribution medium, etc.

[0155] It should be noted that the device embodiments described above are only illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. In addition, in the attached drawings of the device embodiments provided by the present invention, the connection relationship between the modules indicates that there is a communication connection between them, which can be specifically implemented as one or more communication buses or signal lines. Those of ordinary skill in the art can understand and implement it without creative efforts.

[0156] The above is the preferred implementation manner of the present invention. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements are also regarded as the protection scope of the present invention.

Claims

1. A control method for a cockpit entertainment system, characterized in that, Including: Obtain the current state parameters of the vehicle and the usage status of each seat; wherein, the current state parameters at least include the current scene, and the usage status includes an idle state and a non-idle state; For each target seat in the non-idle state, determine the cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the type of the target seat set in advance, and control the cockpit entertainment system corresponding to the target seat according to the cockpit entertainment control strategy corresponding to the target seat; wherein, the types of seats include the driver seat and the passenger seat; When the type of the target seat is the driver seat, the cockpit entertainment system corresponding to the target seat includes a display device arranged in front of the driver seat; Then when the type of the target seat is the driver seat and the current scene belongs to the parking scene, the cockpit entertainment control strategy corresponding to the target seat specifically includes: Determine the recommended directory of in-vehicle entertainment items for the driver according to the expected parking duration, the expected usage duration of each in-vehicle entertainment item, and the in-vehicle entertainment item selected by the driver last time; Control the display device to display the recommended directory of in-vehicle entertainment items for the driver for the driver to select in-vehicle entertainment items.

2. The control method of the cockpit entertainment system according to claim 1, wherein, When the current scene belongs to the parking scene, the current state parameters further include the expected parking duration; Then the determining the cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the type of the target seat set in advance specifically includes: When the current scene belongs to the parking scene and the expected parking duration is greater than the first preset time threshold, determine the cockpit entertainment control strategy corresponding to the target seat according to the type of the target seat set in advance.

3. The control method of the cockpit entertainment system according to claim 1, wherein, The determining the recommended directory of in-vehicle entertainment items for the driver according to the expected parking duration, the expected usage duration of each in-vehicle entertainment item, and the in-vehicle entertainment item selected by the driver last time specifically includes: Select in-vehicle entertainment items with an expected usage duration less than the expected parking duration from each in-vehicle entertainment item to form an initial recommended directory; Judge whether the in-vehicle entertainment item selected by the driver last time is included in the initial recommended directory; If so, adjust the display order of the in-vehicle entertainment item selected by the driver last time in the initial recommended directory to the first place to obtain the recommended directory of in-vehicle entertainment items for the driver; If not, use the initial recommended directory as the recommended directory of in-vehicle entertainment items for the driver.

4. The control method of the cockpit entertainment system according to claim 1, characterized in that, The parking scene at least includes a red light waiting scene and a traffic jam scene; Then after the controlling the display device to display the recommended directory of in-vehicle entertainment items for the driver for the driver to select in-vehicle entertainment items, it further includes: When it is detected that any vehicle start condition is satisfied, control the in-vehicle entertainment item being displayed on the display device to exit the operation; Wherein, the vehicle start conditions include: The current scene is a red light waiting scene, and the time to the end of the red light is less than the second preset time threshold; The current scene is a traffic jam scene, and the vehicle in front starts; The vehicle is shifted into the forward gear.

5. The control method of the cockpit entertainment system according to any one of claims 1 to 4, characterized in that, The in-vehicle entertainment items include game applications, AI interaction applications, short video applications, and in-vehicle WeChat applications; Specifically, the estimated usage duration of each in-vehicle entertainment item is obtained in the following manner: For the game application and the AI interaction application, the pre-configured time required to complete is obtained from the attribute information of the game application and the AI interaction application respectively as the estimated usage duration of the game application and the AI interaction application; For the short video application, according to the corresponding relationship between the preset size relationship and the preset duration of the short video application, and the size relationship between the estimated parking duration and the third preset time threshold, the corresponding preset duration of the short video application is selected as the estimated usage duration of the short video application; For the in-vehicle WeChat application, according to the corresponding relationship between the preset size relationship and the preset duration of the in-vehicle WeChat application, and the size relationship between the estimated parking duration and the third preset time threshold, the corresponding preset duration of the in-vehicle WeChat application is selected as the estimated usage duration of the in-vehicle WeChat application.

6. The control method of the cockpit entertainment system according to claim 2, wherein, When the type of the target seat is a passenger seat, the in-vehicle entertainment system corresponding to the target seat includes a display device provided in front of the passenger seat, a line-of-sight detection device for detecting the angle between the line of sight of the passenger on the passenger seat and the display device, and a line-of-sight angle adjustment system for adjusting the angle between the line of sight of the passenger on the passenger seat and the display device; When the type of the target seat is a passenger seat, the in-vehicle entertainment control strategy corresponding to the target seat specifically includes: Obtaining the in-vehicle entertainment item recommendation catalog of the passenger on the target seat; Controlling the display device to display the in-vehicle entertainment item recommendation catalog of the passenger on the target seat for the passenger on the target seat to select in-vehicle entertainment items; Detecting the angle between the line of sight of the passenger on the target seat and the display device through the line-of-sight detection device; When the angle exceeds the preset angle range, the line-of-sight angle adjustment parameter is calculated based on the angle and the preset angle range, and the line-of-sight angle adjustment system is controlled according to the line-of-sight angle adjustment parameter to adjust the angle between the line of sight of the passenger on the target seat and the display device to within the preset angle range.

7. The control method of the cockpit entertainment system according to claim 6, characterized in that, The line-of-sight angle adjustment system includes a screen adjustment device for adjusting the position and posture of the display device and a seat adjustment device for adjusting the position and posture of the target seat; The line-of-sight angle adjustment parameter includes at least one of a screen adjustment parameter and a seat adjustment parameter.

8. A control device for a cockpit entertainment system, characterized in that, Including: A state detection module for obtaining the current state parameters of the vehicle and the usage states of each seat; wherein, the current state parameters at least include the current scene, and the usage states include an idle state and a non-idle state; The system control module is used to, for each target seat in a non-idle state, determine the cockpit entertainment control strategy corresponding to the target seat according to the current state parameters and the pre-set type of the target seat, and control the cockpit entertainment system corresponding to the target seat according to the cockpit entertainment control strategy corresponding to the target seat; wherein, the types of seats include the driver seat and the passenger seat; When the type of the target seat is the driver seat, the cockpit entertainment system corresponding to the target seat includes a display device provided in front of the driver seat; Then when the type of the target seat is the driver seat and the current scene belongs to the parking scene, the cockpit entertainment control strategy corresponding to the target seat specifically includes: Determine the recommended directory of in-vehicle entertainment items for the driver according to the expected parking duration, the expected usage duration of each in-vehicle entertainment item, and the in-vehicle entertainment item last selected by the driver; Control the display device to display the recommended directory of in-vehicle entertainment items for the driver for the driver to select in-vehicle entertainment items.

9. A control device for a cockpit entertainment system, characterized in that, It includes a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor. When the processor executes the computer program, it implements the control method of the cockpit entertainment system according to any one of claims 1 to 7.

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