CN115657991A - Display screen control method of intelligent automobile, domain controller and related device - Google Patents
Display screen control method of intelligent automobile, domain controller and related device Download PDFInfo
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- CN115657991A CN115657991A CN202211577481.3A CN202211577481A CN115657991A CN 115657991 A CN115657991 A CN 115657991A CN 202211577481 A CN202211577481 A CN 202211577481A CN 115657991 A CN115657991 A CN 115657991A
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- 238000000034 method Methods 0.000 title claims abstract description 57
- 238000004891 communication Methods 0.000 claims abstract description 20
- 230000001360 synchronised effect Effects 0.000 claims description 23
- 238000004590 computer program Methods 0.000 claims description 14
- 230000015654 memory Effects 0.000 claims description 14
- 230000007613 environmental effect Effects 0.000 claims description 11
- 238000013507 mapping Methods 0.000 claims description 10
- 238000005457 optimization Methods 0.000 claims description 10
- 230000006870 function Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
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- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The embodiment of the application discloses a display screen control method, a domain controller and a related device of an intelligent automobile, which are applied to the domain controller in a domain control system of a target vehicle, wherein the domain control system comprises: the method comprises the following steps that a remote controller, P display screens, a domain controller, the remote controller and the P display screens are in communication connection, P is an integer larger than 1, and the method comprises the following steps: receiving a target operation instruction generated by operating a remote controller by a target object, wherein the target operation instruction carries first position information of the remote controller; acquiring position information of each display screen in the P display screens to obtain P second position information; determining a display screen to be controlled according to the first position information and the P second positions, wherein the display screen to be controlled is one of the P display screens; and sending a target operation instruction to the display screen to be controlled so as to control the display screen to be controlled to execute the operation corresponding to the operation instruction. Adopt this application embodiment can promote the simple operation nature to many screens.
Description
Technical Field
The application relates to the technical field of signal processing or the technical field of new energy automobiles, in particular to a display screen control method of an intelligent automobile, a domain controller and a related device.
Background
With the rapid development of electronic technology, new energy vehicles are gradually accepted by the public, and become a future development trend, and the new energy vehicles can integrate various chips to improve the intelligence of the new energy vehicles. Along with the further expansion of user's demand, many screens also become a trend in the car, but, many screens are all unsettled gesture or direct touch-control at present in the car, and the simple operation nature is not enough, and the study is with high costs, consequently, how to solve to many problems that promote the simple operation nature.
Disclosure of Invention
The embodiment of the application provides a display screen control method, a domain controller and a related device of an intelligent automobile, and the operation convenience can be improved for multiple screens.
In a first aspect, an embodiment of the present application provides a display screen control method for an intelligent vehicle, which is applied to a domain controller in a domain control system of a target vehicle, where the domain control system includes: the domain controller, the remote controller and the P display screens are in communication connection, P is an integer larger than 1, and the method comprises the following steps:
receiving a target operation instruction generated by a target object operating the remote controller, wherein the target operation instruction carries first position information of the remote controller;
acquiring position information of each display screen in the P display screens to obtain P second position information;
determining a display screen to be controlled according to the first position information and the P second positions, wherein the display screen to be controlled is one of the P display screens;
and sending the target operation instruction to the display screen to be controlled so as to control the display screen to be controlled to execute the operation corresponding to the operation instruction.
In a second aspect, an embodiment of the present application provides a display screen control apparatus for an intelligent vehicle, which is applied to a domain controller in a domain control system of a target vehicle, where the domain control system includes: remote controller, P display screens, the domain controller the remote controller and communication connection between P display screens, P is for being greater than 1 integer, the device includes: a receiving unit, an obtaining unit, a determining unit and a sending unit, wherein,
the receiving unit is used for receiving a target operation instruction generated by a target object operating the remote controller, wherein the target operation instruction carries first position information of the remote controller;
the acquisition unit is used for acquiring the position information of each display screen in the P display screens to obtain P second position information;
the determining unit is configured to determine a display screen to be controlled according to the first position information and the P second positions, where the display screen to be controlled is one of the P display screens;
the sending unit is used for sending the target operation instruction to the display screen to be controlled so as to control the display screen to be controlled to execute the operation corresponding to the operation instruction.
In a third aspect, an embodiment of the present application provides a domain controller, including a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the processor, and the program includes instructions for executing the steps in the first aspect of the embodiment of the present application.
In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program for electronic data exchange, where the computer program enables a computer to perform some or all of the steps described in the first aspect of the embodiment of the present application.
In a fifth aspect, embodiments of the present application provide a computer program product, where the computer program product includes a non-transitory computer-readable storage medium storing a computer program, where the computer program is operable to cause a computer to perform some or all of the steps as described in the first aspect of the embodiments of the present application. The computer program product may be a software installation package.
The embodiment of the application has the following beneficial effects:
it can be seen that the display screen control method, the domain controller and the related device of the intelligent vehicle described in the embodiment of the present application are applied to the domain controller in the domain control system of the target vehicle, and the domain control system includes: the remote controller, P display screens, the domain controller, the remote controller and the P display screens are in communication connection, P is an integer larger than 1, a target operation instruction generated by the remote controller operated by a target object is received, the target operation instruction carries first position information of the remote controller, position information of each display screen in the P display screens is obtained, P second position information is obtained, the display screen to be controlled is determined according to the first position information and the P second positions, the display screen to be controlled is one of the P display screens, the target operation instruction is sent to the display screen to be controlled, so that the display screen to be controlled is controlled to execute operation corresponding to the operation instruction, further, the instruction of the remote controller can be received through the domain controller in a multi-screen scene, and the corresponding display screen is selected to be controlled according to the position of an operation object based on the instruction, so that convenience in operation can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flowchart of a display screen control method of an intelligent vehicle according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a domain control system according to an embodiment of the present application;
FIG. 3 is a schematic flowchart of another display screen control method for an intelligent vehicle according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a domain controller provided in an embodiment of the present application;
fig. 5 is a block diagram of functional units of a display screen control device of an intelligent vehicle according to an embodiment of the present application.
Detailed Description
The terms "first," "second," and the like in the description and claims of the present application and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may include other steps or elements not listed or inherent to such process, method, article, or apparatus in one possible example.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1, fig. 1 is a schematic flowchart of a display screen control method for an intelligent vehicle according to an embodiment of the present application, and as shown in the drawing, a domain controller applied to a domain control system of a target vehicle shown in fig. 2 includes: the intelligent automobile display screen control method comprises a remote controller and P display screens, wherein the domain controller, the remote controller and the P display screens are in communication connection, P is an integer larger than 1, and the intelligent automobile display screen control method comprises the following steps:
101. and receiving a target operation instruction generated by operating the remote controller by a target object, wherein the target operation instruction carries first position information of the remote controller.
In this embodiment, the domain control system may include: the device comprises a domain controller, a remote controller and P display screens, wherein the domain controller, the remote controller and the P display screens are in communication connection, and P is an integer larger than 1. The target vehicle can be any intelligent automobile provided with a domain control system. That is, only one remote controller is configured for each intelligent vehicle, and the remote controller can be used for controlling P display screens, and the display screens can be arranged at different positions of the vehicle, for example, each seat is provided with a corresponding display screen.
In the embodiment of the application, the target object may be an operation object of a remote controller, and the target object may be any passenger in the target vehicle, or the target object may be an operation object within a preset range from the target vehicle, and the preset range may be preset or a default system. Of course, in the embodiment of the present application, the use range of the remote controller may also be set, that is, the remote controller can only be implemented to control the display screen in the inner space of the target vehicle.
In specific implementation, a target operation instruction generated by operating a remote controller by a target object can be received, the target operation instruction carries first position information of the remote controller, specifically, the first position information can be used for positioning the remote controller through a camera, a distance sensor, a proximity sensor, a laser sensor and the like in a target vehicle, further, the first position information of the remote controller can be obtained, and when the remote controller sends the target operation instruction to a domain controller, the target operation instruction can carry the first position information of the remote controller.
The target operation instruction can be used for controlling the display screen, and the target operation instruction can realize at least one of the following functions: a start function, a shut down function, a sleep function, a play function, a switch function, a set function, a pause function, a search function, etc., without limitation.
In the embodiment of the application, the remote controller may be a dedicated remote controller, or may be a remote controller that is used by another device, for example, a car key or a user device (a mobile phone, a tablet computer, a smart watch, or the like) may be used as the remote controller.
Optionally, the number of the display screens can be controlled based on the electric quantity, for example, 3 display screens can be controlled by more than 80% of the electric quantity, 2 display screens can be controlled by 50% -80% of the electric quantity, and only 1 display screen can be controlled by less than 50% of the electric quantity.
Optionally, the display screens at different positions can be controlled based on the electric quantity, that is, a preset mapping relationship between the electric quantity and the display screen position can be preset, and the corresponding display screen can be selected after the electric quantity is acquired based on the mapping relationship.
102. And acquiring the position information of each display screen in the P display screens to obtain P second position information.
In the embodiment of the application, in the inner space of the target vehicle, the position of each display screen in the P display screens is also fixed, so that the position information of each display screen in the P display screens can be acquired to obtain P second position information.
Optionally, the method may further include the following steps:
a1, acquiring target identity information of the target object acquired by the remote controller;
a2, determining a target operation instruction set corresponding to the target identity information, wherein the target operation instruction set comprises at least one operation instruction;
a3, detecting whether the target operation instruction exists in the target operation instruction set or not;
a4, when the target operation instruction exists in the target operation instruction set, executing the step of obtaining the position information of each display screen in the P display screens to obtain P second position information;
and A5, refusing to respond to the target operation instruction when the target operation instruction does not exist in the target operation instruction set.
In this embodiment, the target identity information may include at least one of the following: a digital code, a fingerprint image, an iris image, a vein image, a face image, etc., without limitation.
In the specific implementation, target identity information of a target object collected by a remote controller can be acquired, different identity information can correspond to different identity authorities, the target identity authority corresponding to the target identity information can be determined according to a mapping relation between preset identity information and the identity authorities, and then a target operation instruction set corresponding to the target identity authority is determined according to a mapping relation between the preset identity authority and an operation instruction set, wherein the target operation instruction set can comprise at least one operation instruction, namely different users with different authorities, and further the operation instructions which can be realized are different.
Further, it may be detected whether the target operation instruction exists in the target operation instruction set, and when the target operation instruction exists in the target operation instruction set, it indicates that the user has the right to implement the function corresponding to the target operation instruction, and may perform the step of obtaining the location information of each of the P display screens to obtain the P second location information, and when the target operation instruction does not exist in the target operation instruction set, it indicates that the user does not have the right to implement the function corresponding to the target operation instruction, and may refuse to respond to the target operation instruction.
For example, in the embodiment of the present application, it is considered that a dedicated remote controller for multiple screens is provided, in addition to the conventional functions, a lighting point function of the remote controller in the smart car cabin domain is to automatically determine a control object according to an actual position, for example, a secondary driving screen, a rear row screen, which requires algorithm support, and a setting limit of some functions/parameters of the remote controller that potentially disturb a driver in a driving process and a child usage scene, and the limit policy is dynamic, and a command of the remote controller can be received through a car end and then combined with a vehicle state conversion/update command, so that driving safety and intelligence of the smart car can be improved.
Of course, in the driving process or the navigation process, the authority of the display screen of the driving position can be set, and only the driver can operate, so that the remote controller can set limits and the like of functions/parameters of some potential drivers in the driving process and the use scene of children, and driving safety is guaranteed.
103. And determining a display screen to be controlled according to the first position information and the P second positions, wherein the display screen to be controlled is one of the P display screens.
In specific implementation, the display screen to be controlled can be determined according to the first position information and the P second positions, three-dimensional positioning is achieved, and one display screen with the most appropriate view angle of the target object can be selected as the display screen to be controlled, namely the display screen to be controlled is one display screen of the P display screens.
In the embodiment of the application, three-dimensional positioning in the vehicle can be realized, the operation object of the position of the remote controller and the display screen is positioned, and based on the position of the operation object, the display screen which is most suitable for adaptation (visual angle) is used as the controlled display screen, so that the display screen corresponding to the position of the operation object is controlled.
104. And sending the target operation instruction to the display screen to be controlled so as to control the display screen to be controlled to execute the operation corresponding to the operation instruction.
In the embodiment of the application, the domain controller can send the target operation instruction to the display screen to be controlled so as to control the display screen to be controlled to execute the operation corresponding to the operation instruction.
Optionally, the method may further include the following steps:
b1, receiving a grouping instruction sent by the remote controller, wherein the grouping instruction comprises Q display screen identifiers, and Q is an integer greater than 1;
b2, responding to the grouping instruction, and dividing the Q display screens corresponding to the Q display screen identifications into a group;
b3, receiving a synchronous operation instruction sent by the remote controller;
and B4, controlling the Q display screens to execute the operation corresponding to the synchronous operation instruction.
In the embodiment of the application, the display screen identifier can be used for uniquely identifying the display screen. The synchronization operation instruction may include at least one of: the synchronous startup instruction, the synchronous shutdown instruction, the synchronous hibernation instruction, the synchronous playback instruction, the synchronous pause instruction, and the like are not limited herein.
In specific implementation, a grouping instruction sent by a remote controller can be received, the grouping instruction can include that Q display screen identifications are carried, Q is an integer greater than 1, and then the grouping instruction can be responded, a domain controller can divide Q display screens corresponding to the Q display screen identifications into a group, and then all display screens in a control group can be controlled to perform synchronous operation.
Furthermore, after the grouping is completed, the synchronous operation instruction sent by the remote controller can be received, and further, the Q display screens can be controlled to execute the operation corresponding to the synchronous operation instruction.
In the embodiment of the application, a synchronous mode can be realized, that is, one remote controller realizes synchronous playing among a plurality of display screens, specifically, the plurality of display screens can form an internet of things system, or the plurality of display screens can form at least one group, and all devices in the internet of things system can be controlled to play synchronously, or the devices in the group can be controlled to play.
Optionally, the method may further include the following steps:
c1, acquiring a first volume of the display screen to be controlled in an incoming call mode;
c2, acquiring a second volume of the received call;
c3, determining a target difference value between the second volume and the first volume;
c4, when the target difference value is smaller than a preset threshold value, detecting the environmental noise of the target vehicle;
c5, determining a reference difference value between the target difference value and the preset threshold value;
c6, determining a reference adjusting parameter corresponding to the reference difference value according to a mapping relation between a preset difference value and the adjusting parameter;
c7, determining a target optimization factor corresponding to the environmental noise;
c8, adjusting the reference adjusting parameter according to the target optimization factor to obtain a target adjusting parameter;
c9, adjusting the first volume according to the target adjusting parameter to obtain a third volume;
and C10, controlling the display screen to be controlled to play at the third volume.
In the embodiment of the present application, the preset threshold may be preset or default to the system. The mapping relationship between the preset reference difference and the adjustment parameter can also be stored in advance.
In the embodiment of the application, the communication equipment of the driver can be bound with the target vehicle, and then when the communication equipment calls, the call can be answered through the vehicle-mounted equipment of the target vehicle.
Specifically, in the incoming call mode, a first volume of the display screen to be controlled can be acquired, a second volume of the incoming call can be acquired, a target difference between the second volume and the first volume is determined, and when the target difference is smaller than a preset threshold, it is indicated that the difference between the volume of the incoming call and the volume of the display screen is not large, and the incoming call is likely to be influenced by the volume of the display screen, so that the volume of the display screen needs to be reduced.
Further, a certain amount of environmental noise may exist in the vehicle itself, and further, the environmental noise of the target vehicle may be detected, a reference difference between the target difference and a preset threshold value may be determined, a reference adjusting parameter corresponding to the reference difference may be determined according to a mapping relationship between the preset difference and the adjusting parameter, and a target optimization factor corresponding to the environmental noise may also be determined.
And then, the reference adjusting parameter can be adjusted according to the target optimization factor to obtain a target adjusting parameter, the first volume is adjusted according to the target adjusting parameter to obtain a third volume, and the display screen to be controlled is controlled to play at the third volume.
Optionally, the method may further include the following steps:
d1, receiving a video conference mode invitation instruction sent by the remote controller, wherein the video conference mode invitation instruction carries a reference identity information set of participants, the reference identity information set comprises m pieces of reference identity information, and m is a positive integer;
d2, acquiring identity information of personnel in the target vehicle to obtain n pieces of identity information, wherein n is a positive integer;
d3, comparing the n identity information with the m reference identity information to obtain k first identity information which are successfully compared, wherein k is a positive integer;
d4, acquiring position information corresponding to the k pieces of first identity information to obtain k pieces of position information;
and D5, controlling the display screen corresponding to the k position information to enter a video conference mode.
In the embodiment of the application, the conference number of the video conference can be input through the remote controller, the video conference mode invitation instruction can be generated based on the conference number, and the video conference mode invitation instruction is sent to the domain controller. The identity information may include a face image or an iris image.
Then, a video conference mode invitation instruction sent by the remote controller can be received, the video conference mode invitation instruction can carry a reference identity information set of participants, the reference identity information set comprises m pieces of reference identity information, m is a positive integer, the identity information of the personnel in the target vehicle can be obtained through a camera in the vehicle, for example, a camera of each display screen, n pieces of identity information are obtained, n is a positive integer, the n pieces of identity information and the m pieces of reference identity information can be compared, k pieces of first identity information which are successfully compared are obtained, k is a positive integer, position information corresponding to the k pieces of first identity information is obtained, k pieces of position information are obtained, and the display screens corresponding to the k pieces of position information are controlled to enter a video conference mode.
In the specific implementation, in the video conference mode, after the video conference mode initiated by the remote controller is received, the identity of people in the vehicle can be positioned through the camera, authorized people corresponding to the video conference are determined, and the authorized people are accessed through the display screen to carry out the video conference, so that the entering efficiency of the video conference can be improved, and the user experience is facilitated to be improved.
It can be seen that the display screen control method for an intelligent vehicle described in the embodiments of the present application is applied to a domain controller in a domain control system of a target vehicle, where the domain control system includes: the remote controller, P display screens, the domain controller, the remote controller and the P display screens are in communication connection, P is an integer larger than 1, a target operation instruction generated by the remote controller operated by a target object is received, the target operation instruction carries first position information of the remote controller, position information of each display screen in the P display screens is obtained, P second position information is obtained, the display screen to be controlled is determined according to the first position information and the P second positions, the display screen to be controlled is one of the P display screens, the target operation instruction is sent to the display screen to be controlled, so that the display screen to be controlled is controlled to execute operation corresponding to the operation instruction, further, the instruction of the remote controller can be received through the domain controller in a multi-screen scene, and the corresponding display screen is selected to be controlled according to the position of an operation object based on the instruction, so that convenience in operation can be improved.
Referring to fig. 3, in accordance with the embodiment shown in fig. 1, fig. 3 is a schematic flowchart of a display screen control method of an intelligent vehicle according to an embodiment of the present application, applied to a domain controller in a domain control system of a target vehicle shown in fig. 2, where the domain control system includes: the intelligent automobile display screen control method comprises a remote controller and P display screens, wherein the domain controller, the remote controller and the P display screens are in communication connection, P is an integer larger than 1, and the intelligent automobile display screen control method comprises the following steps:
301. and receiving a target operation instruction generated by operating the remote controller by a target object, wherein the target operation instruction carries first position information of the remote controller.
302. And acquiring the position information of each display screen in the P display screens to obtain P second position information.
303. And determining a display screen to be controlled according to the first position information and the P second positions, wherein the display screen to be controlled is one of the P display screens.
304. And sending the target operation instruction to the display screen to be controlled so as to control the display screen to be controlled to execute the operation corresponding to the operation instruction.
305. And receiving a grouping instruction sent by the remote controller, wherein the grouping instruction comprises Q display screen identifiers, and Q is an integer greater than 1.
306. And responding to the grouping instruction, and dividing the Q display screens corresponding to the Q display screen identifications into a group.
307. And receiving a synchronous operation instruction sent by the remote controller.
308. And controlling the Q display screens to execute the operation corresponding to the synchronous operation instruction.
The specific description of steps 301 to 308 may refer to corresponding steps of the display screen control method of the intelligent vehicle described in fig. 1, and will not be described herein again.
It can be seen that, the display screen control method of an intelligent vehicle described in the embodiment of the present application is applied to a domain controller in a domain control system of a target vehicle, where the domain control system includes: the remote controller, P display screens, communication connection between domain controller, remote controller and P display screens, P is the integer that is greater than 1, on the one hand, can receive the instruction of remote controller through domain controller under the scene of many screens to the position based on the operation object of instruction selects corresponding display screen to control, and on the other hand can realize equipment grouping based on grouping instruction, and realize synchronous control, so, can promote the operation convenience.
Referring to fig. 4 in accordance with the above embodiments, fig. 4 is a schematic structural diagram of a domain controller according to an embodiment of the present application, where the domain controller is applied to a target vehicle, and includes a processor, a memory, a communication interface, and one or more programs, and the domain control system includes: a remote controller, P display screens, the domain controller, the remote controller, and the P display screens are communicatively connected, P is an integer greater than 1, wherein the one or more programs are stored in the memory and configured to be executed by the processor, in an embodiment of the present application, the programs include instructions for performing the following steps:
receiving a target operation instruction generated by a target object operating the remote controller, wherein the target operation instruction carries first position information of the remote controller;
acquiring position information of each display screen in the P display screens to obtain P second position information;
determining a display screen to be controlled according to the first position information and the P second positions, wherein the display screen to be controlled is one of the P display screens;
and sending the target operation instruction to the display screen to be controlled so as to control the display screen to be controlled to execute the operation corresponding to the operation instruction.
Optionally, the program further includes instructions for performing the following steps:
acquiring target identity information of the target object acquired by the remote controller;
determining a target operation instruction set corresponding to the target identity information, wherein the target operation instruction set comprises at least one operation instruction;
detecting whether the target operation instruction exists in the target operation instruction set;
when the target operation instruction exists in the target operation instruction set, executing the step of obtaining the position information of each display screen in the P display screens to obtain P second position information;
refusing to respond to the target operation instruction when the target operation instruction does not exist in the target operation instruction set.
Optionally, the program further includes instructions for performing the following steps:
receiving a grouping instruction sent by the remote controller, wherein the grouping instruction comprises Q display screen identifiers, and Q is an integer greater than 1;
responding to the grouping instruction, and dividing the Q display screens corresponding to the Q display screen identifications into a group;
receiving a synchronous operation instruction sent by the remote controller;
and controlling the Q display screens to execute the operation corresponding to the synchronous operation instruction.
Optionally, the program further includes instructions for performing the following steps:
acquiring a first volume of the display screen to be controlled in an incoming call mode;
acquiring a second volume of the received call;
determining a target difference between the second volume and the first volume;
when the target difference value is smaller than a preset threshold value, detecting the environmental noise of the target vehicle;
determining a reference difference value between the target difference value and the preset threshold value;
determining a reference adjusting parameter corresponding to the reference difference value according to a mapping relation between a preset difference value and the adjusting parameter;
determining a target optimization factor corresponding to the environmental noise;
adjusting the reference adjusting parameter according to the target optimization factor to obtain a target adjusting parameter;
adjusting the first volume according to the target adjustment parameter to obtain a third volume;
and controlling the display screen to be controlled to play at the third volume.
Optionally, the program further includes instructions for performing the following steps:
receiving a video conference mode invitation instruction sent by the remote controller, wherein the video conference mode invitation instruction carries a reference identity information set of participants, the reference identity information set comprises m pieces of reference identity information, and m is a positive integer;
acquiring identity information of personnel in the target vehicle to obtain n pieces of identity information, wherein n is a positive integer;
comparing the n identity information with the m reference identity information to obtain k first identity information which are successfully compared, wherein k is a positive integer;
acquiring position information corresponding to the k pieces of first identity information to obtain k pieces of position information;
and controlling the display screen corresponding to the k position information to enter a video conference mode.
It can be seen that the domain controller described in the embodiments of the present application is applied to a domain control system of a target vehicle, the domain control system including: the remote controller, P display screens, the domain controller, the remote controller and the P display screens are in communication connection, P is an integer larger than 1, a target operation instruction generated by the remote controller operated by a target object is received, the target operation instruction carries first position information of the remote controller, position information of each display screen in the P display screens is obtained, P second position information is obtained, the display screen to be controlled is determined according to the first position information and the P second positions, the display screen to be controlled is one of the P display screens, the target operation instruction is sent to the display screen to be controlled, so that the display screen to be controlled is controlled to execute operation corresponding to the operation instruction, further, the instruction of the remote controller can be received through the domain controller in a multi-screen scene, and the corresponding display screen is selected to be controlled according to the position of an operation object based on the instruction, so that convenience in operation can be improved.
Fig. 5 is a block diagram of functional units of a display screen control apparatus 500 of an intelligent vehicle according to an embodiment of the present application, where the apparatus 500 is applied to a domain controller in a domain control system of a target vehicle, and the domain control system includes: remote controller, P display screens, domain controller, the remote controller and communication connection between P display screens, P is for being greater than 1 integer, device 500 includes: a receiving unit 501, an obtaining unit 502, a determining unit 503, and a transmitting unit 504, wherein,
the receiving unit 501 is configured to receive a target operation instruction generated by a target object operating the remote controller, where the target operation instruction carries first position information of the remote controller;
the obtaining unit 502 is configured to obtain position information of each of the P display screens to obtain P second position information;
the determining unit 503 is configured to determine a display screen to be manipulated according to the first position information and the P second positions, where the display screen to be manipulated is one of the P display screens;
the sending unit 504 is configured to send the target operation instruction to the display screen to be controlled, so as to control the display screen to be controlled to execute an operation corresponding to the operation instruction.
Optionally, the apparatus 500 is further specifically configured to:
acquiring target identity information of the target object acquired by the remote controller;
determining a target operation instruction set corresponding to the target identity information, wherein the target operation instruction set comprises at least one operation instruction;
detecting whether the target operation instruction exists in the target operation instruction set;
when the target operation instruction exists in the target operation instruction set, executing the step of obtaining the position information of each display screen in the P display screens to obtain P second position information;
and refusing to respond to the target operation instruction when the target operation instruction does not exist in the target operation instruction set.
Optionally, the apparatus 500 is further specifically configured to:
receiving a grouping instruction sent by the remote controller, wherein the grouping instruction comprises display screen identifiers carrying Q numbers, and Q is an integer greater than 1;
responding to the grouping instruction, and dividing the Q display screens corresponding to the Q display screen identifications into a group;
receiving a synchronous operation instruction sent by the remote controller;
and controlling the Q display screens to execute the operation corresponding to the synchronous operation instruction.
Optionally, the apparatus 500 is further specifically configured to:
acquiring a first volume of the display screen to be controlled in an incoming call mode;
acquiring a second volume of the received call;
determining a target difference between the second volume and the first volume;
when the target difference value is smaller than a preset threshold value, detecting the environmental noise of the target vehicle;
determining a reference difference value between the target difference value and the preset threshold value;
determining a reference adjusting parameter corresponding to the reference difference value according to a mapping relation between a preset difference value and the adjusting parameter;
determining a target optimization factor corresponding to the environmental noise;
adjusting the reference adjusting parameter according to the target optimization factor to obtain a target adjusting parameter;
adjusting the first volume according to the target adjusting parameter to obtain a third volume;
and controlling the display screen to be controlled to play at the third volume.
Optionally, the apparatus 500 is further specifically configured to:
receiving a video conference mode invitation instruction sent by the remote controller, wherein the video conference mode invitation instruction carries a reference identity information set of participants, the reference identity information set comprises m pieces of reference identity information, and m is a positive integer;
acquiring identity information of personnel in the target vehicle to obtain n pieces of identity information, wherein n is a positive integer;
comparing the n identity information with the m reference identity information to obtain k first identity information which are successfully compared, wherein k is a positive integer;
acquiring position information corresponding to the k pieces of first identity information to obtain k pieces of position information;
and controlling the display screen corresponding to the k position information to enter a video conference mode.
It can be seen that the display screen control device of the intelligent automobile described in the embodiment of the present application is applied to a domain controller in a domain control system of a target vehicle, where the domain control system includes: the remote controller, P display screens, the domain controller, the remote controller and the P display screens are in communication connection, P is an integer larger than 1, a target operation instruction generated by the remote controller operated by a target object is received, the target operation instruction carries first position information of the remote controller, position information of each display screen in the P display screens is obtained, P second position information is obtained, the display screen to be controlled is determined according to the first position information and the P second positions, the display screen to be controlled is one of the P display screens, the target operation instruction is sent to the display screen to be controlled, so that the display screen to be controlled is controlled to execute operation corresponding to the operation instruction, further, the instruction of the remote controller can be received through the domain controller in a multi-screen scene, and the corresponding display screen is selected to be controlled according to the position of an operation object based on the instruction, so that convenience in operation can be improved.
It can be understood that the functions of each program module of the display screen control device of the intelligent automobile according to this embodiment may be specifically implemented according to the method in the foregoing method embodiment, and the specific implementation process may refer to the relevant description of the foregoing method embodiment, which is not described herein again.
Embodiments of the present application also provide a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, the computer program enabling a computer to execute part or all of the steps of any one of the methods as described in the above method embodiments, and the computer includes a domain controller.
Embodiments of the present application also provide a computer program product comprising a non-transitory computer readable storage medium storing a computer program operable to cause a computer to perform some or all of the steps of any one of the methods as set out in the above method embodiments. The computer program product may be a software installation package, said computer comprising a domain controller.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the above-described units is only one type of logical functional division, and other divisions may be realized in practice, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some interfaces, devices or units, and may be an electric or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit may be stored in a computer readable memory if it is implemented in the form of a software functional unit and sold or used as a stand-alone product. Based on such understanding, the technical solution of the present application may be substantially implemented or a part of or all or part of the technical solution contributing to the prior art may be embodied in the form of a software product stored in a memory, and including several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the above-mentioned method of the embodiments of the present application. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
Those skilled in the art will appreciate that all or part of the steps of the methods of the above embodiments may be implemented by a program, which is stored in a computer-readable memory, the memory including: flash Memory disks, read-Only memories (ROMs), random Access Memories (RAMs), magnetic or optical disks, and the like.
The foregoing detailed description of the embodiments of the present application has been presented to illustrate the principles and implementations of the present application, and the above description of the embodiments is only provided to help understand the method and the core concept of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, the specific implementation manner and the application scope may be changed, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (10)
1. A display screen control method of an intelligent automobile is characterized in that the method is applied to a domain controller in a domain control system of a target vehicle, and the domain control system comprises the following steps: the domain controller, the remote controller and the P display screens are in communication connection, P is an integer larger than 1, and the method comprises the following steps:
receiving a target operation instruction generated by a target object operating the remote controller, wherein the target operation instruction carries first position information of the remote controller;
acquiring position information of each display screen in the P display screens to obtain P second position information;
determining a display screen to be controlled according to the first position information and the P second positions, wherein the display screen to be controlled is one of the P display screens;
and sending the target operation instruction to the display screen to be controlled so as to control the display screen to be controlled to execute the operation corresponding to the operation instruction.
2. The method of claim 1, further comprising:
acquiring target identity information of the target object acquired by the remote controller;
determining a target operation instruction set corresponding to the target identity information, wherein the target operation instruction set comprises at least one operation instruction;
detecting whether the target operation instruction exists in the target operation instruction set;
when the target operation instruction exists in the target operation instruction set, executing the step of obtaining the position information of each display screen in the P display screens to obtain P second position information;
refusing to respond to the target operation instruction when the target operation instruction does not exist in the target operation instruction set.
3. The method according to claim 1 or 2, characterized in that the method further comprises:
receiving a grouping instruction sent by the remote controller, wherein the grouping instruction comprises display screen identifiers carrying Q numbers, and Q is an integer greater than 1;
responding to the grouping instruction, and dividing the Q display screens corresponding to the Q display screen identifications into a group;
receiving a synchronous operation instruction sent by the remote controller;
and controlling the Q display screens to execute the operation corresponding to the synchronous operation instruction.
4. The method according to claim 1 or 2, characterized in that the method further comprises:
acquiring a first volume of the display screen to be controlled in an incoming call mode;
acquiring a second volume of the received call;
determining a target difference between the second volume and the first volume;
when the target difference value is smaller than a preset threshold value, detecting the environmental noise of the target vehicle;
determining a reference difference value between the target difference value and the preset threshold value;
determining a reference adjusting parameter corresponding to the reference difference value according to a mapping relation between a preset difference value and the adjusting parameter;
determining a target optimization factor corresponding to the environmental noise;
adjusting the reference adjusting parameter according to the target optimization factor to obtain a target adjusting parameter;
adjusting the first volume according to the target adjusting parameter to obtain a third volume;
and controlling the display screen to be controlled to play at the third volume.
5. The method according to claim 1 or 2, characterized in that the method further comprises:
receiving a video conference mode invitation instruction sent by the remote controller, wherein the video conference mode invitation instruction carries a reference identity information set of participants, the reference identity information set comprises m pieces of reference identity information, and m is a positive integer;
acquiring identity information of personnel in the target vehicle to obtain n pieces of identity information, wherein n is a positive integer;
comparing the n identity information with the m reference identity information to obtain k first identity information which are successfully compared, wherein k is a positive integer;
acquiring position information corresponding to the k pieces of first identity information to obtain k pieces of position information;
and controlling the display screen corresponding to the k position information to enter a video conference mode.
6. A display screen control device of an intelligent automobile is characterized in that the display screen control device is applied to a domain controller in a domain control system of a target vehicle, and the domain control system comprises: remote controller, P display screens, domain controller the remote controller and communication connection between P display screens, P is for being greater than 1 integer, the device includes: a receiving unit, an obtaining unit, a determining unit and a sending unit, wherein,
the receiving unit is used for receiving a target operation instruction generated by a target object operating the remote controller, wherein the target operation instruction carries first position information of the remote controller;
the acquiring unit is used for acquiring the position information of each display screen in the P display screens to obtain P second position information;
the determining unit is configured to determine a display screen to be controlled according to the first position information and the P second positions, where the display screen to be controlled is one of the P display screens;
the sending unit is used for sending the target operation instruction to the display screen to be controlled so as to control the display screen to be controlled to execute the operation corresponding to the operation instruction.
7. The apparatus of claim 6, wherein the apparatus is further specifically configured to:
acquiring target identity information of the target object acquired by the remote controller;
determining a target operation instruction set corresponding to the target identity information, wherein the target operation instruction set comprises at least one operation instruction;
detecting whether the target operation instruction exists in the target operation instruction set;
when the target operation instruction exists in the target operation instruction set, executing the step of obtaining the position information of each display screen in the P display screens to obtain P second position information;
refusing to respond to the target operation instruction when the target operation instruction does not exist in the target operation instruction set.
8. The apparatus according to claim 6 or 7, wherein the apparatus is further specifically configured to:
receiving a grouping instruction sent by the remote controller, wherein the grouping instruction comprises display screen identifiers carrying Q numbers, and Q is an integer greater than 1;
responding to the grouping instruction, and dividing the Q display screens corresponding to the Q display screen identifications into a group;
receiving a synchronous operation instruction sent by the remote controller;
and controlling the Q display screens to execute the operation corresponding to the synchronous operation instruction.
9. A domain controller, comprising a processor, a memory for storing one or more programs and configured for execution by the processor, the programs comprising instructions for performing the steps in the method of any of claims 1-5.
10. A computer-readable storage medium, characterized in that a computer program for electronic data exchange is stored, wherein the computer program causes a computer to perform the method according to any one of claims 1-5.
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|---|---|---|---|
| CN202310378593.4A CN116560604A (en) | 2022-12-09 | 2022-12-09 | Display screen control method, domain controller, related device, medium and program |
| CN202211577481.3A CN115657991B (en) | 2022-12-09 | 2022-12-09 | Display screen control method of intelligent automobile, domain controller and related device |
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| CN202211577481.3A CN115657991B (en) | 2022-12-09 | 2022-12-09 | Display screen control method of intelligent automobile, domain controller and related device |
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| CN115657991B (en) | 2023-04-07 |
| CN116560604A (en) | 2023-08-08 |
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