CN116156331A

CN116156331A - Vehicle-mounted image processing method, vehicle-mounted terminal, user terminal and storage medium

Info

Publication number: CN116156331A
Application number: CN202111368864.5A
Authority: CN
Inventors: 杜芳; 王小华; 时红仁; 王庆坛
Original assignee: Shanghai Pateo Network Technology Service Co Ltd
Current assignee: Shanghai Pateo Network Technology Service Co Ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2023-05-23

Abstract

The invention provides a vehicle-mounted image processing method, a vehicle-mounted terminal, a user terminal and a storage medium, wherein the method comprises the following steps: at a vehicle-mounted terminal, responding to a shooting instruction, acquiring a first image acquired by a target vehicle-mounted camera, and sending the first image to a target user terminal, wherein the shooting instruction indicates the target vehicle-mounted camera; processing the first image via the target user terminal to generate a second image; and receiving and displaying the second image at a display interface from the target user terminal. According to the invention, the image of the vehicle-mounted camera is controlled and acquired through the vehicle-mounted terminal, the acquired image is automatically sent to the user terminal for beautifying, and the image after the beautifying treatment of the user terminal is displayed, so that the purposes of fully utilizing the vehicle-mounted camera for photographing and acquiring the image with the required beautifying effect through the vehicle-mounted camera are achieved, and the user experience is effectively improved.

Description

Vehicle-mounted image processing method, vehicle-mounted terminal, user terminal and storage medium

Technical Field

The invention relates to the technical field of automobiles, in particular to the technical field of intelligent automobiles, and specifically relates to a vehicle-mounted image processing method, a vehicle-mounted terminal, a user terminal and a storage medium.

Background

The car machine is a short for a car-mounted information entertainment product arranged in an automobile, and the car machine can realize information communication between people and the automobile and between the automobile and the outside (car and automobile, car and mobile terminal) in function. The existing car machine is mainly based on car condition information of the car, for example, the car machine can display the current oil consumption condition of the car or provide navigation, and the car machine can provide some entertainment functions, such as playing digital versatile discs, downloading music, and a radio.

With the development of the intellectualization, networking and sharing of automobiles, the demands of users on the automobiles are gradually increased, however, the contents provided by the automobiles are limited to contents such as AR display of automobile tracks, map navigation, downloading of music, radio and the like. The vehicle camera can shoot the image outside the vehicle in real time through the vehicle-mounted camera on the vehicle, but the capability of processing the image through the vehicle camera is relatively poor, so that the real-time image displayed by the vehicle camera cannot be beautified, and the use experience of a user is reduced.

Disclosure of Invention

An object of the present invention is to provide a vehicle-mounted image processing method, a vehicle-mounted terminal, a user terminal and a storage medium, wherein an image of a vehicle-mounted camera can be controlled and acquired by the vehicle-mounted terminal, the acquired image is automatically sent to the user terminal for beautification processing, and the image after the beautification processing of the user terminal is displayed, so that the purpose of fully utilizing the vehicle-mounted camera to photograph and acquiring the image with the required beautification effect through a vehicle is achieved, and a beauty application program is not required to be installed on the vehicle, thereby effectively improving user experience.

Another object of the present invention is to provide a vehicle-mounted image processing method, a vehicle-mounted terminal, a user terminal, and a storage medium, in which vehicle-mounted images acquired by respective vehicle-mounted cameras on the same or different vehicles can be processed, and operation steps of a user can be effectively simplified.

Another object of the present invention is to provide a vehicle-mounted image processing method, a vehicle-mounted terminal, a user terminal, and a storage medium, wherein a display interface of the vehicle-mounted terminal is provided with a plurality of function keys, so as to achieve the purpose of controlling a beautifying function of a preset application program for beautifying an image in the user terminal.

Another object of the present invention is to provide a vehicle-mounted image processing method, a vehicle-mounted terminal, a user terminal, and a storage medium, in which a function key associated with a preset application program for beautifying an image in the user terminal is provided on a display interface of the vehicle-mounted terminal to adapt and call different application program functions.

Another object of the present invention is to provide a vehicle-mounted image processing method, a vehicle-mounted terminal, a user terminal, and a storage medium, in which a beautifying function of a preset application program for beautifying an image in the user terminal is controlled through key operation or voice of the vehicle-mounted terminal, so that user experience is effectively improved.

Another object of the present invention is to provide a vehicle-mounted image processing method, a vehicle-mounted terminal, a user terminal, and a storage medium, in which a target user terminal for processing image beautification can be determined based on parameter selection, thereby effectively ensuring real-time performance and stability of image transmission in the vehicle-mounted terminal, and beautification processing capability of the user terminal.

To achieve the above object, in a first aspect, the present invention provides a vehicle-mounted image processing method, including the steps of: at a vehicle-mounted terminal, responding to a shooting instruction, acquiring a first image acquired by a target vehicle-mounted camera, and sending the first image to a target user terminal, wherein the shooting instruction indicates the target vehicle-mounted camera; processing the first image via the target user terminal to generate a second image; and receiving and displaying the second image at the display interface from the target user terminal, controlling and acquiring the image of the vehicle-mounted camera through the vehicle-mounted terminal, automatically transmitting the acquired image to the user terminal for beautifying, and displaying the image after beautifying the user terminal, thereby achieving the purpose of fully utilizing the vehicle-mounted camera to photograph and acquiring the image with the required beautifying effect through the vehicle without installing a beautifying application program on the vehicle, and effectively improving the user experience.

Wherein after displaying the image fed by the target vehicle-mounted camera in real time at the first display interface, the method further comprises the steps of: in response to receiving a switching instruction, determining the vehicle-mounted camera indicated by the switching instruction as the target vehicle-mounted camera, and processing vehicle-mounted images acquired by each vehicle-mounted camera on the same or different vehicles, thereby effectively simplifying operation steps of a user.

The display interface is provided with at least one first function key, and the at least one first function key is associated with at least one second function key in the preset application program, so that the purpose of controlling the beautifying function of the preset application program for beautifying the image in the user terminal through the vehicle-mounted terminal is achieved.

After the first image acquired by the target vehicle-mounted camera is acquired, the method further comprises the following steps: generating a control instruction of the at least one second function key associated with the at least one first function key in response to detecting a preset operation of the at least one first function key; and sending the control instruction to the target user terminal, wherein a function key associated with a preset application program for beautifying the image in the user terminal is provided on a display interface of the vehicle-mounted terminal so as to adapt and call different application program functions.

After the first image acquired by the target vehicle-mounted camera is acquired, the method further comprises the following steps: responsive to receiving an image processing voice command, parsing the image processing voice command to determine at least one first function key indicated by the image processing voice command; generating a control instruction of the at least one second function key associated with the at least one first function key; and sending the control instruction to the target user terminal so that a preset application program in the target user terminal executes the control instruction, thereby achieving the purpose of controlling the beautifying function of the preset application program for beautifying the image in the user terminal through vehicle-mounted voice.

Wherein the target user terminal is determined based on the steps of: acquiring a list of at least one user terminal for which a communication connection has been established; determining the target user terminal from the list based on at least one of the following parameters: the connection stability, the transmission delay, the processor performance, the terminal model, the running application program and the associated user of the at least one user terminal are used for determining the target user terminal for processing the image beautification based on parameter selection, and the real-time performance and the stability of the image transmission in the vehicle-mounted terminal and the beautification processing capability of the user terminal are effectively ensured.

In a second aspect, the present invention provides a vehicle-mounted image processing method, including the steps of: receiving a first image from a vehicle-mounted terminal, and processing the first image through a preset application program to generate a second image; and transmitting the second image to the vehicle-mounted terminal so that the second image is displayed at a display interface of the vehicle-mounted terminal.

In a third aspect, the present invention provides a vehicle-mounted terminal for vehicle-mounted image processing, the vehicle-mounted terminal having a communication connection with at least one vehicle-mounted camera and at least one user terminal, the vehicle-mounted terminal comprising at least one processor and a display screen in communication connection with the at least one processor, wherein the at least one processor is configured to: in response to receiving a shooting instruction, acquiring a first image acquired by a target vehicle-mounted camera, and sending the first image to a target user terminal in the at least one user terminal, wherein the shooting instruction indicates the target vehicle-mounted camera; and receiving a second image obtained based on the first image processing from the target user terminal; the display screen has a display interface configured to display the second image at the display interface.

In a fourth aspect, the present invention provides a user terminal for vehicle-mounted image processing, the user terminal having a communication connection with a vehicle-mounted terminal, the user terminal comprising at least one processor, wherein the at least one processor is configured to: receiving a first image from the vehicle-mounted terminal, and processing the first image through the preset application program to generate a second image; and transmitting the second image to the vehicle-mounted terminal so that the second image is displayed at a display interface of the vehicle-mounted terminal.

In a fifth aspect, the present invention provides a storage medium storing program instructions which, when executed, implement a method as described above.

Drawings

FIG. 1 is a schematic diagram illustrating an application of the vehicle image processing method according to an embodiment of the invention;

FIG. 2 is a schematic flow chart of an embodiment of the vehicle-mounted image processing method of the present invention when applied to a vehicle-mounted terminal;

FIG. 3 is a schematic diagram showing a method for processing an in-vehicle image according to an embodiment of the invention;

FIG. 4 is a flowchart showing a method for controlling a preset application in a target user terminal according to an embodiment of the present invention;

FIG. 5 is a flowchart illustrating another method for controlling a preset application in a target user terminal according to an embodiment of the present invention;

FIG. 6 is a schematic flow chart diagram illustrating an embodiment of a vehicle-mounted image processing method applied to a user terminal according to the present invention;

fig. 7 is a schematic structural diagram of an in-vehicle terminal according to an embodiment of the invention.

Description of element reference numerals

100. User terminal

200. Vehicle with a vehicle body having a vehicle body support

210. Vehicle-mounted terminal

211. Processor and method for controlling the same

212. Memory device

213. Display screen

214. Sound collection member

220. Vehicle-mounted camera

S110 to S130 steps

S111-S112 steps

S121 to S123 steps

S210 to S230 steps

Detailed Description

Other advantages and effects of the present invention will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present invention with reference to specific examples. The invention may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present invention. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.

It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present invention by way of illustration, so that only the components related to the present invention are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, the form, number and proportion of each component in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.

The embodiment provides a vehicle-mounted image processing method, a vehicle-mounted terminal, a user terminal and a storage medium, which are used for shooting pictures by utilizing different cameras on a vehicle, and transmitting the pictures back to the vehicle-mounted terminal after beautifying and editing through a mobile phone, so that a driver and passengers can conveniently shoot the pictures by using the vehicle-mounted cameras, the pictures of the users are richer and more attractive along road scenery, and the use is more convenient.

Fig. 1 is a schematic diagram showing an application of the vehicle-mounted image processing method of the present embodiment. In fig. 1, a vehicle 200 has a plurality of vehicle cameras 220, including a plurality of in-vehicle cameras and a plurality of out-of-vehicle cameras, such as the vehicle cameras 1 and … … shown in fig. 1, the vehicle camera N, and a user inputs a shooting command into the vehicle terminal 210, the vehicle terminal 210 controls the target vehicle camera 220 to collect an image based on the shooting command, after a first image is obtained by shooting through the target vehicle camera 220, the vehicle terminal 210 sends the first image to the user terminal 100, the user terminal 100 beautifies the first image to generate a second image, and the beautified second image is returned to the vehicle terminal 210 for display, so as to achieve the purpose of fully utilizing the vehicle camera 220 to shoot and obtaining an image with a required beautification effect through the vehicle camera, so that a photo of the user is more rich and beautiful along a road landscape, and the user experience is effectively improved.

The principle and implementation of the vehicle-mounted image processing method, the vehicle-mounted terminal, the user terminal and the storage medium of the present embodiment will be described in detail below, so that those skilled in the art can understand the vehicle-mounted image processing method, the vehicle-mounted terminal, the user terminal and the storage medium of the present embodiment without creative labor.

The present embodiment provides a vehicle-mounted image processing method, which is applied to the vehicle-mounted terminal 210, and fig. 2 shows a schematic flowchart of the vehicle-mounted image processing method of the present embodiment, and the method may be executed by the vehicle-mounted terminal. As shown in fig. 2, the vehicle-mounted image processing method includes the steps of:

step S110: at a vehicle-mounted terminal, responding to a shooting instruction, acquiring a first image acquired by a target vehicle-mounted camera, and sending the first image to a target user terminal, wherein the shooting instruction indicates the target vehicle-mounted camera;

step S120: processing the first image via the target user terminal to generate a second image; and

step S130: the second image is received from the target user terminal and displayed at a display interface.

According to the vehicle-mounted image processing method, the vehicle-mounted terminal can control and acquire the image of the vehicle-mounted camera, the acquired image is automatically sent to the user terminal for beautifying, the image after beautifying processing of the user terminal is displayed, the purpose of fully utilizing the vehicle-mounted camera to photograph and acquiring the image with the required beautifying effect through the vehicle is achieved, a map beautifying application program does not need to be installed on the vehicle, and user experience is effectively improved.

Steps S110 to S130 of the in-vehicle image processing method in the present embodiment are described in detail below.

Step S110: and at the vehicle-mounted terminal, responding to a shooting instruction, acquiring a first image acquired by a target vehicle-mounted camera, and sending the first image to a target user terminal, wherein the shooting instruction indicates the target vehicle-mounted camera.

In this embodiment, the in-vehicle camera 220 is connected to the in-vehicle terminal 210, and the in-vehicle terminal 210 is connected to the user terminal 100, so that the video stream of the in-vehicle camera 220 is transmitted to the user terminal 100 through the in-vehicle terminal 210. The vehicle-mounted cameras include, but are not limited to, in-vehicle cameras, out-of-vehicle cameras, automobile recorders, cameras of external terminals connected with the vehicle-mounted terminals (for example, vehicle-mounted cameras of other vehicles connected with the vehicle-mounted terminals through V2X), and the like, so that the vehicle-mounted image processing method of the embodiment can process vehicle-mounted images acquired by each vehicle-mounted camera on the same or different vehicles. The vehicle-mounted camera 220 is connected to the vehicle-mounted terminal 210 in a wired (e.g., in-vehicle line) or wireless (e.g., V2X, WIFI) manner, the vehicle-mounted terminal 210 is connected to the user terminal 100, and the vehicle-mounted terminal 210 is connected to the user terminal 100 through a link such as Wifi, USB, bluetooth, NFC, sparkLink, UWB, and establishes channels of video, audio, control, and information streams.

In this embodiment, the vehicle-mounted terminal 210 may be connected to a plurality of user terminals 100, and uses one of the user terminals 100 as the target user terminal 100. The vehicle-mounted terminal 210 may be connected to only one user terminal 100, and may directly determine that the user terminal 100 is the target user terminal 100.

In this embodiment, the target ue 100 is determined based on the following steps:

1) Acquiring a list of at least one user terminal for which a communication connection has been established;

2) Determining the target user terminal from the list based on at least one of the following parameters: the at least one user terminal may include connection stability, transmission delay, processor performance, terminal model, running application, and associated user.

In this embodiment, the target user terminal for processing the image beautification may be determined based on parameter selection, so as to effectively ensure the real-time performance and stability of the image transmission in the vehicle-mounted terminal and the beautification processing capability of the user terminal.

Specifically, a user terminal is determined from a list of user terminals in a random or preset default configuration, and connection stability and transmission delay of the user terminal are determined based on a communication connection state between the in-vehicle terminal 210 and the user terminal 100. For example, broadcast parameters during communication between the in-vehicle terminal 210 and the user terminal 100 are acquired, information such as communication delay and communication distance is acquired, connection stability and transmission delay of the user terminal are determined, whether to continue to maintain the communication connection between the in-vehicle terminal 210 and the user terminal 100 or disconnect the communication connection between the in-vehicle terminal 210 and the user terminal 100 is determined based on the connection stability and the transmission delay of the user terminal, and if the communication connection is continued, the terminal is determined as the target user terminal.

In some embodiments, after the vehicle terminal 210 establishes the first connection with the user terminal 100, the vehicle terminal 210 may acquire parameters in the processor performance, the terminal model, and the associated user terminal of the user terminal 100 from the user terminal 100, as a basis for whether the user terminal 100 is the target user terminal next time. I.e. the target user terminal is determined from the list based on parameters in the user terminal such as the processor capabilities of the user terminal 100 that have been acquired (e.g. operating frequency, buffer size, etc.), the terminal model (e.g. mobile phone model), and the identity of the associated user (i.e. the user with whom the user terminal is associated, e.g. the associated user of the user terminal is the target or a preset user, the user terminal has a higher priority). In other embodiments, when the in-vehicle terminal 210 establishes a connection with a plurality of user terminals 100, the in-vehicle terminal 210 may collect and acquire parameters of the running application program from the plurality of user terminals 100 as a basis for determining the target user terminal.

In this embodiment, the manner of determining the target user terminal 100 is determined according to the connection stability, the transmission delay, the processor performance, the terminal model, the running application program, the associated user and other parameters of the user terminal, so that the performance and the communication state of the target user terminal are in the optimal state, and the real-time performance and the stability of the image transmission in the vehicle-mounted terminal 210 and the beautifying processing capability of the user terminal 100 can be effectively ensured.

In this embodiment, the user inputs the shooting command to the vehicle-mounted terminal 210 through a key or voice manner, for example, an entity shooting key is provided on the vehicle-mounted terminal 210 or a virtual shooting key is configured on the interface of the vehicle-mounted terminal 210, and the user inputs the shooting command to the vehicle-mounted terminal 210 by triggering the entity shooting key or triggering the virtual shooting key. After receiving the shooting command, the vehicle-mounted terminal 210 starts a target vehicle-mounted camera 220 in communication connection with the vehicle-mounted terminal, and controls the target vehicle-mounted camera 220 to collect images.

In this embodiment, before the first image acquired by the target vehicle-mounted camera 220 is sent to the user terminal 100, the method further includes the steps of: the image fed by the target in-vehicle camera 220 in real time is displayed at the display interface, that is, in this embodiment, the display interface of the in-vehicle terminal 210 displays the image fed by the target in-vehicle camera 220 in real time.

Wherein after displaying the image fed by the target in-vehicle camera 220 in real time at the first display interface, the method further comprises the steps of: in response to receiving a switching instruction, the in-vehicle camera 220 indicated by the switching instruction is determined as the target in-vehicle camera 220.

The generation mode of the switching instruction comprises the following steps: the switching instruction is generated in response to detection of a click operation or a press operation on the display interface, or in response to detection of a slide operation on the display interface.

Fig. 3 is a schematic diagram showing a method for processing an on-vehicle image according to an embodiment of the present invention for switching on-vehicle cameras 220, as shown in fig. 3, where the display interface may have a plurality of interface areas for displaying different on-vehicle cameras, one interface area corresponds to one on-vehicle camera, and the on-vehicle camera currently to be displayed is switched by performing a sliding operation on the interface area where the on-vehicle camera is located (for example, sliding one interface area out of the display interface and displaying another interface area on the display interface).

For example, the user selects and determines the target in-vehicle camera from a plurality of cameras such as in-vehicle cameras, out-vehicle cameras, automobile data recorders, cameras of external terminals connected to the in-vehicle terminals, and the like through a sliding operation on the real-time image. The vehicle-mounted images acquired by the vehicle-mounted cameras on the same or different vehicles can be processed, and the operation steps of a user are effectively simplified.

In this embodiment, after the first image acquired by the target in-vehicle camera 220 is acquired at the in-vehicle terminal 210, the first image is sent to the target user terminal 100, and the first image is beautified by a preset application program in the target user terminal 100.

In this embodiment, a service center is configured in the user terminal 100 or the vehicle-mounted terminal 210, and the service center is used for managing and registering processing capabilities related to an application program for performing image processing in the user terminal. Wherein the application programs of each image processing are registered with the service center based on the respective functions so that the service center manages the functions of each application program and maps the functions to the vehicle-mounted terminal.

For example, the beautifying application program registers functions such as 'one-key beautifying', 'face thinning' and the like to the service center, the beautifying application program registers functions such as 'image splicing', 'video making' and the like to the service center, the service center performs unified management on the functions registered by each application program, and maps the functions registered by each application program to the vehicle-mounted terminal, so that the vehicle-mounted terminal can correspondingly control the functions of each application program, realize image beautifying processing required by a user, adapt and call different application program functions, and achieve the purpose of controlling beautifying functions of preset application programs for beautifying images in the user terminal through the vehicle-mounted terminal.

In this embodiment, when the first image is transmitted to the target user terminal 100, a control instruction for controlling the image beautifying process may also be transmitted to the target user terminal 100.

The display interface of the vehicle-mounted terminal provides function keys associated with a preset application program for beautifying images in the user terminal so as to adapt and call different application program functions.

Specifically, in this embodiment, the vehicle-mounted terminal 210 has a display interface, where the display interface has at least one first function key, and the at least one first function key is associated with at least one second function key in the preset application program.

And the first function keys of the display interface and the second function keys of the preset application program are correspondingly associated based on the registered functions of the application programs registered in the service center.

In this embodiment, the service center is disposed in the user terminal 100 as an example.

Specifically, the function of the second function key in the preset application program is registered in the service center, and the function of the first function key in the display interface is correspondingly matched and associated with the function of the second function key registered in the service center.

For example, the beauty application has a second function key such as "one-key beauty", "thin face", etc., the service center registers functions such as "one-key beauty", "thin face", etc. of the beauty application, and correspondingly, the first function key includes keys such as "one-key beauty", "thin face", etc. based on functions such as "one-key beauty", "thin face", etc. of the beauty application registered by the service center.

In the present embodiment, an example procedure of a manner of transmitting a control instruction for controlling the image beautifying process to the target user terminal 100 is as follows:

the service center registers functions such as 'one-key face beautifying', 'face thinning', and the like of the face beautifying application program, the first function keys correspondingly comprise keys such as 'one-key face beautifying', 'face thinning', and the like, corresponding control instructions are sent to the target user terminal through the keys such as 'one-key face beautifying', 'face thinning', and the like, and the second function keys such as 'one-key face beautifying', 'face thinning', and the like of the corresponding application program in the target user terminal are controlled to execute the corresponding functions through the control instructions, so that the application program in the target user terminal correspondingly executes image processing such as 'one-key face beautifying', 'face thinning', and the like.

Specifically, in the present embodiment, the transmission of the control instruction for controlling the image beautifying process to the target user terminal 100 is in any one of the following manners:

1) The first way is:

as shown in fig. 4, in this embodiment, after the first image acquired by the target in-vehicle camera 220 is acquired, the method further includes the following steps:

s111, in response to detection of preset operation of the at least one first function key, a control instruction of the at least one second function key associated with the at least one first function key is generated.

The preset operation includes, but is not limited to, clicking, pressing, sliding in any one or a specific direction on the surface of the first function key, and after detecting the preset operation of the first function key, generating a control instruction corresponding to the function of the first function key.

And S112, the control instruction is sent to the target user terminal, so that the preset application program in the target user terminal executes the control instruction.

2) The second way is:

as shown in fig. 5, after the first image acquired by the target in-vehicle camera 220 is acquired, the method further includes the following steps:

S121, responding to the received image processing voice instruction, analyzing the image processing voice instruction to determine at least one first function key indicated by the image processing voice instruction.

The relation mapping table of the image processing voice command and the first function keys is pre-configured, when the image processing voice command is received, the image processing voice command is analyzed, and the first function keys to be controlled by the image processing voice command are determined based on the relation mapping table.

S122, generating a control instruction of the at least one second function key associated with the at least one first function key.

After a first function key to be controlled by the image processing voice instruction is determined from the relation mapping table, a control instruction corresponding to the function of the first function key is generated.

And S123, the control instruction is sent to the target user terminal, so that a preset application program in the target user terminal executes the control instruction.

In this embodiment, after the first image acquired by the target in-vehicle camera 220 is acquired at the in-vehicle terminal 210, the first image and the control instruction are sent to the target user terminal 100, and the target user terminal 100 performs the beautifying process on the first image, and then step S120 is continuously executed.

Step S120: and processing the first image through the target user terminal to generate a second image.

That is, in the present embodiment, the target user terminal 100 performs the beautifying process on the first image transmitted from the in-vehicle terminal 210, generates the second image by the target user terminal 100, returns to the in-vehicle terminal 210, and the in-vehicle terminal 210 continues to execute step S300.

Step S300: the second image is received from the target user terminal and displayed at a display interface.

After the target user terminal 100 generates the second image by the first image beautifying process, the second image is returned to the vehicle-mounted terminal 210, and the vehicle-mounted terminal 210 receives the second image and displays the second image at the display interface, so that the user can acquire the beautifying image corresponding to the image photographed by the vehicle-mounted camera 220.

Therefore, the vehicle-mounted image processing method in this embodiment can control and acquire the image of the vehicle-mounted camera 220 through the vehicle-mounted terminal 210, automatically send the acquired image to the user terminal for beautification, and display the image after beautification of the user terminal, so as to achieve the purpose of fully utilizing the vehicle-mounted camera 220 to take a picture and acquiring the image with the required beautification effect through the vehicle-mounted terminal 210, without installing a beauty application program on the vehicle, effectively improve the user experience, and process the vehicle-mounted images acquired by each vehicle-mounted camera on the same or different vehicles, and effectively simplify the operation steps of the user.

Fig. 6 is a schematic flowchart of a method for processing an in-vehicle image in the target user terminal 100 in this embodiment, that is, a schematic flowchart for generating a second image by processing the first image through the target user terminal 100. As shown in fig. 6, the vehicle-mounted image processing method includes the steps of:

step S210: receiving a first image from a vehicle-mounted terminal, and processing the first image through a preset application program to generate a second image; and

step S220: and sending the second image to the vehicle-mounted terminal so that the second image is displayed at a display interface of the vehicle-mounted terminal.

Wherein said processing said first image via said target user terminal 100, generating a second image further comprises the steps of: the first image is processed via a preset application in the target user terminal 100 to generate a second image.

Wherein the preset application is determined based on any one of the following:

1) Determining the preset application program based on the number of times the application program in the target user terminal 100 is used;

that is, in this embodiment, the preset application may be determined based on the accumulated usage frequency of the application in the preset time period. For example, based on the frequency of use of the application within a month or a quarter, it is determined whether the application is a preset application for processing the first image.

2) The preset application program is determined based on the time of use of the application program in the target user terminal 100.

That is, in this embodiment, the preset application may be determined based on the accumulated duration or the last use time of the application in the preset time period. For example, determining whether the application is a preset application for processing the first image based on an accumulated duration in which the application is used for one month or one quarter; for another example, the application is determined to be a preset application for processing the first image based on the last time of use of the application being the latest time.

3) Based on a preset workflow in the target user terminal 100, it is determined that at least one application related to the preset workflow is the preset application.

The preset workflow is determined based on the required function of image beautification, for example, the preset workflow includes a workflow such as an image one-key beautifying workflow, an image face-thinning workflow, an image stitching workflow, a beautifying application program is determined based on the image one-key beautifying workflow and the image face-thinning workflow, and a beautifying application program is determined based on the image stitching workflow, i.e. the beautifying application program and the beautifying application program in the target user terminal 100 are determined as preset application programs.

The display interface of the in-vehicle terminal 210 has at least one first function key, and the preset application program has at least one second function key associated with the at least one first function key, that is, the at least one first function key in the in-vehicle terminal 210 is associated with at least one second function key in the preset application program in the user terminal 100. The above detailed description of the manner in which the first function key in the vehicle-mounted terminal 210 is associated with the second function key in the preset application is omitted herein.

Specifically, in this embodiment, the processing the first image by the preset application program to generate the second image includes the following steps:

1) Receiving a control instruction of the at least one second function key generated based on a preset operation of the at least one first function key; the generation manner of the control instruction of the second function key has been described in detail, and will not be described herein.

2) And executing the control instruction.

The preset application program in the target user terminal 100 implements the corresponding image beautifying function by executing the control instruction, generates a second image, and returns the generated second image to the vehicle-mounted terminal 210.

In this embodiment, the first image is processed by the preset application program, and in the process of generating the second image, the vehicle-mounted terminal 210 controls the beautifying operation of the preset application program in the user terminal 100 through the function keys of the display interface, so that the user can control the beautifying operation of the preset application program of the user terminal 100 on the first image, and the user experience of the user is improved.

In order for those skilled in the art to further understand the in-vehicle image processing method of the present embodiment, the implementation procedure of the in-vehicle image processing method of the present embodiment is described below.

At the vehicle-mounted terminal 210, a user inputs a shooting command to the vehicle-mounted terminal 210 through a key or voice mode, the vehicle-mounted terminal 210 enters a shooting mode in response to receiving the shooting command, an image fed by the target vehicle-mounted camera 220 in real time is displayed on a display interface of the vehicle-mounted terminal 210, wherein the user selects and determines the target vehicle-mounted camera 220 from a plurality of vehicle-mounted cameras 220 such as an in-vehicle camera, an out-vehicle camera, a vehicle recorder and a camera of an external terminal connected with the vehicle-mounted terminal through sliding operation of the real-time image and the like, the user controls the corresponding target vehicle-mounted camera 220 through the vehicle-mounted terminal 210 to shoot, a first image is acquired, for example, the user clicks an image of the display interface of the vehicle-mounted terminal 210 or a key of the vehicle-mounted terminal 210 to control the target vehicle-mounted camera 220 to shoot, the first image is acquired, the first image is transmitted to the target user terminal 100 after the first image acquired by the vehicle-mounted camera 220 is transmitted, and a preset application program in the target user terminal 100 performs beautifying processing on the first image, and the first image can be further transmitted to the target user terminal 100 to control the target user terminal to control the image processing command.

At the user terminal 100, the first image is processed through a preset application program in the target user terminal 100 to generate a second image, after the user terminal 100 performs the beautifying processing on the first image to generate the second image, the second image is returned to the vehicle-mounted terminal 210, and the vehicle-mounted terminal 210 receives the second image and displays the second image at a display interface, so that a user can acquire a beautified image corresponding to the image shot by the vehicle-mounted camera 220.

As shown in fig. 7, the present embodiment further provides a vehicle-mounted terminal 210 for processing a vehicle-mounted image, the vehicle-mounted terminal 210 having a communication connection with at least one vehicle-mounted camera 220 and at least one user terminal 100, the vehicle-mounted terminal 210 including at least one processor 211, a memory 212, and a display screen 213 communicatively connected to the at least one processor 211, wherein the at least one processor 211 is configured to: in response to receiving a shooting instruction, acquiring a first image acquired by a target vehicle-mounted camera 220 and sending the first image to a target user terminal 100 in the at least one user terminal 100, wherein the shooting instruction indicates the target vehicle-mounted camera 220; and receiving a second image obtained based on the first image processing from the target user terminal 100; the display 213 has a display interface configured to display the second image at the display interface.

In this embodiment, the in-vehicle camera 220 is connected to the in-vehicle terminal 210, and the in-vehicle terminal 210 is connected to the user terminal 100, so that the video stream of the in-vehicle camera 220 is transmitted to the user terminal 100 through the in-vehicle terminal 210. The vehicle-mounted camera comprises, but is not limited to, an in-vehicle camera, an out-vehicle camera, a vehicle recorder, a camera of an external terminal connected with the vehicle-mounted terminal, and the like, the vehicle-mounted camera 220 is connected with the vehicle-mounted terminal 210 through an in-vehicle line, the vehicle-mounted terminal 210 is connected with the user terminal 100 through a link such as Wifi, USB, bluetooth, NFC, sparkLink, UWB, and the like, and channels of video, audio stream, control stream and information stream are established.

Wherein, in the present embodiment, the at least one processor 211 is further configured to:

1) Acquiring a list of at least one user terminal 100 having established a communication connection;

2) Determining the target user terminal 100 from the list based on at least one of the following parameters: the at least one user terminal 100 may include connection stability, transmission delay, processor 211 performance, terminal model, running applications, and associated users.

Wherein, in the present embodiment, the at least one processor 211 is further configured to: before the first image acquired by the target in-vehicle camera 220 is acquired and sent to the target user terminal 100 in the at least one user terminal 100, an image fed by the target in-vehicle camera 220 in real time is displayed at the display interface, that is, in this embodiment, the display interface of the in-vehicle terminal 210 displays the image fed by the target in-vehicle camera 220 in real time.

Wherein the at least one processor 211 is further configured to: after displaying an image fed in real time by the target in-vehicle camera 220 at the display interface, in response to receiving a switching instruction, determining the in-vehicle camera 220 indicated by the switching instruction as the target in-vehicle camera 220.

As shown in fig. 3, the display interface has a plurality of interface areas for displaying different vehicle cameras, one interface area correspondingly displays one vehicle camera, and the current vehicle camera to be displayed is switched by sliding the interface area where the vehicle camera is located.

For example, the user selects and determines the target in-vehicle camera from a plurality of cameras such as in-vehicle cameras, out-vehicle cameras, automobile data recorders, cameras of external terminals connected to the in-vehicle terminals, and the like through a sliding operation on the real-time image. The vehicle-mounted terminal is used for switching and displaying images shot by different cameras, so that the purpose of controlling and selecting vehicle-mounted images with different visual angles by a user is achieved.

In this embodiment, a service center is configured in the user terminal 100, and the service center is used for managing and registering processing capabilities related to an application program for performing image processing in the user terminal. Wherein the application programs of each image processing are registered with the service center based on the respective functions so that the service center manages the functions of each application program and maps the functions to the vehicle-mounted terminal. For example, the beautifying application program registers functions such as 'one-key beautifying', 'face thinning' and the like to the service center, the beautifying application program registers functions such as 'image splicing', 'video making' and the like to the service center, the service center performs unified management on the functions registered by each application program, and maps the functions registered by each application program to the vehicle-mounted terminal, so that the vehicle-mounted terminal can correspondingly control the functions of each application program, the image beautifying processing required by a user is realized, and the purpose of controlling the beautifying functions of the preset application programs for beautifying images in the user terminal through the vehicle-mounted terminal is achieved.

The specific address is that the function of the second function key in the preset application program is registered in the service center, and the function of the first function key in the display interface is correspondingly matched and associated with the function of the second function key registered in the service center.

For example, the beauty application has a second function key such as "one-key beauty", "thin face", etc., the service center registers functions such as "one-key beauty", "thin face", etc. of the beauty application, correspondingly, the first function key includes keys such as "one-key beauty", "thin face", etc. based on functions such as "one-key beauty", "thin face", etc. of the beauty application registered by the service center.

The display interface is provided with at least one first function key, and the at least one first function key is associated with at least one second function key in the preset application program.

Wherein the at least one processor 211 is further configured to:

1) In response to detecting a preset operation on the at least one first function key, generating a control instruction of the at least one second function key associated with the at least one first function key.

2) And sending the control instruction to the target user terminal 100, so that the preset application program in the target user terminal 100 executes the control instruction.

Wherein, the vehicle-mounted terminal 210 further includes a sound collection unit 214 communicatively connected to the at least one processor 211, and the sound collection unit 214 is configured to receive the image processing voice command and send the image processing voice command to the at least one processor 211; the at least one processor 211 is further configured to:

1) In response to receiving the image processing voice command, the image processing voice command is parsed to determine at least one first function key indicated by the image processing voice command.

2) Control instructions for the at least one second function key associated with the at least one first function key are generated.

3) And sending the control instruction to the target user terminal 100, so that a preset application program in the target user terminal 100 executes the control instruction.

In this embodiment, after the first image acquired by the target in-vehicle camera 220 is acquired at the in-vehicle terminal 210, the first image and the control instruction are sent to the target user terminal 100, and the target user terminal 100 performs a beautifying process on the first image, where the at least one processor 211 is further configured to: and controlling a preset application program in the target user terminal 100 to process the first image and generate a second image.

Wherein the processor 211 is further configured to determine the preset application based on any one of:

1) The preset application program is determined based on the number of times the application program in the target user terminal 100 is used.

That is, in this embodiment, the preset application may be determined based on the accumulated duration or the last use time of the application in the preset time period. For example, based on the accumulated duration of time the application was used within a month or a quarter, it is determined whether the application is a preset application for processing the first image. For another example, the application is determined to be a preset application for processing the first image based on the last time of use of the application being the latest time.

The present embodiment further provides a user terminal 100 for in-vehicle image processing, the user terminal 100 having a communication connection with an in-vehicle terminal 210, the user terminal 100 comprising at least one processor 211, wherein the at least one processor 211 is configured to: receiving a first image from the in-vehicle terminal 210, and processing the first image via the preset application program to generate a second image; and transmitting the second image to the in-vehicle terminal 210 so that the second image is displayed at a display interface of the in-vehicle terminal 210.

Wherein the preset application is determined based on any one of the following:

Wherein the preset application program has at least one second function key associated with at least one first function key, and the at least one first function key is disposed at the display interface of the in-vehicle terminal 210.

Specifically, the at least one processor 211 is further configured to: receiving a control instruction of the at least one second function key generated based on a preset operation of the at least one first function key; and executing the control instruction.

Further, the present embodiment also provides a storage medium storing program instructions that when executed by the processor 211101 implement the above-described vehicle-mounted image processing method. The above-mentioned vehicle-mounted image processing method has been described in detail, and will not be described in detail here.

Those of ordinary skill in the art will appreciate that: all or part of the steps for implementing the method embodiments described above may be performed by computer program related hardware. The aforementioned computer program may be stored in a computer readable storage medium. The program, when executed, performs steps including the method embodiments described above; and the aforementioned storage medium includes: various media that can store program code, such as ROM, RAM, magnetic or optical disks.

In summary, the invention can achieve the purpose of fully utilizing the vehicle-mounted camera to take a picture and obtaining the image with the required beautifying effect through the vehicle machine, achieve the purpose of controlling and selecting the vehicle-mounted image with different visual angles by the user, achieve the purpose of controlling the beautifying function of the preset application program for beautifying the image in the user terminal through the vehicle-mounted terminal, achieve the purpose of controlling the beautifying function of the preset application program for beautifying the image in the user terminal through the key operation of the vehicle-mounted terminal, achieve the purpose of controlling the beautifying function of the preset application program for beautifying the image in the user terminal through the vehicle-mounted voice, effectively ensure the real-time performance and stability of the image transmission in the vehicle-mounted terminal and the beautifying processing capability of the user terminal, and effectively improve the user experience. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims

1. A vehicle-mounted image processing method, characterized by comprising the steps of:

at a vehicle-mounted terminal, responding to a shooting instruction, acquiring a first image acquired by a target vehicle-mounted camera, and sending the first image to a target user terminal, wherein the shooting instruction indicates the target vehicle-mounted camera;

processing the first image via the target user terminal to generate a second image; and

the second image is received from the target user terminal and displayed at a display interface.

2. The method of claim 1, wherein before the acquiring the first image acquired by the target in-vehicle camera and transmitting the first image to the user terminal, further comprising the steps of:

and displaying the image fed by the target vehicle-mounted camera in real time at the display interface.

3. The method of claim 2, wherein after displaying the image of the target in-vehicle camera real-time feed at the first display interface, further comprising the step of:

and in response to receiving a switching instruction, determining the vehicle-mounted camera indicated by the switching instruction as the target vehicle-mounted camera.

4. The method of claim 2, wherein the processing the first image via the target user terminal, generating a second image, further comprises the steps of: and processing the first image through a preset application program in the target user terminal to generate a second image.

5. The method of claim 4, wherein the preset application is determined based on any of the following:

determining the preset application program based on the used times of the application program in the target user terminal;

determining the preset application program based on the used time of the application program in the target user terminal;

and determining at least one application program related to the preset workflow as the preset application program based on the preset workflow in the target user terminal.

6. The method of claim 4, wherein the display interface has at least one first function key associated with at least one second function key in the preset application.

7. The method of claim 6, wherein after the acquiring the first image acquired by the target in-vehicle camera, further comprising the steps of:

generating a control instruction of the at least one second function key associated with the at least one first function key in response to detecting a preset operation of the at least one first function key; and

and sending the control instruction to the target user terminal so that the preset application program in the target user terminal executes the control instruction.

8. The method of claim 6, wherein after the acquiring the first image acquired by the target in-vehicle camera, further comprising the steps of:

responsive to receiving an image processing voice command, parsing the image processing voice command to determine at least one first function key indicated by the image processing voice command;

generating a control instruction of the at least one second function key associated with the at least one first function key; and

and sending the control instruction to the target user terminal so that a preset application program in the target user terminal executes the control instruction.

9. The method of claim 1, wherein the target user terminal is determined based on:

acquiring a list of at least one user terminal for which a communication connection has been established;

determining the target user terminal from the list based on at least one of the following parameters: the at least one user terminal may include connection stability, transmission delay, processor performance, terminal model, running application, and associated user.

10. A vehicle-mounted image processing method, characterized by comprising the steps of:

receiving a first image from a vehicle-mounted terminal, and processing the first image through a preset application program to generate a second image; and

and sending the second image to the vehicle-mounted terminal so that the second image is displayed at a display interface of the vehicle-mounted terminal.

11. The method of claim 10, wherein the display interface has at least one first function key and the preset application has at least one second function key associated with the at least one first function key.

12. The method of claim 11, wherein the processing the first image via the preset application program, generating a second image, comprises:

Receiving a control instruction of the at least one second function key generated based on a preset operation of the at least one first function key; and

and executing the control instruction.

13. The method of claim 10, wherein the preset application is determined based on any of:

14. A vehicle terminal for vehicle image processing, characterized in that the vehicle terminal has a communication connection with at least one vehicle camera and at least one user terminal, the vehicle terminal comprising at least one processor and a display screen in communication connection with the at least one processor, wherein,

the at least one processor is configured to:

in response to receiving a shooting instruction, acquiring a first image acquired by a target vehicle-mounted camera, and sending the first image to a target user terminal in the at least one user terminal, wherein the shooting instruction indicates the target vehicle-mounted camera; and

Receiving a second image obtained based on the first image processing from the target user terminal;

the display screen has a display interface configured to display the second image at the display interface.

15. The vehicle-mounted terminal of claim 14, wherein the at least one processor is further configured to: and displaying the image fed by the target vehicle-mounted camera in real time at the display interface before the first image acquired by the target vehicle-mounted camera is acquired and sent to the target user terminal in the at least one user terminal.

16. The vehicle-mounted terminal of claim 15, wherein the at least one processor is further configured to: and after displaying the image fed by the target vehicle-mounted camera in real time at the first display interface, responding to receiving a switching instruction, and determining the vehicle-mounted camera indicated by the switching instruction as the target vehicle-mounted camera.

17. The vehicle-mounted terminal of claim 15, wherein the at least one processor is further configured to: and controlling a preset application program in the target user terminal to process the first image and generate a second image.

18. The vehicle-mounted terminal of claim 17, wherein the processor is further configured to determine the preset application based on any of:

19. The vehicle-mounted terminal of claim 17, wherein the display interface has at least one first function key associated with at least one second function key in the preset application.

20. The vehicle-mounted terminal of claim 19, wherein the at least one processor is further configured to:

21. The vehicle-mounted terminal of claim 19, wherein the vehicle-mounted terminal further comprises a sound collection component in communication with the at least one processor, the sound collection component configured to receive image processing voice instructions and transmit to the at least one processor;

the at least one processor is further configured to:

responsive to receiving the image processing voice command, parsing the image processing voice command to determine at least one first function key indicated by the image processing voice command;

22. The vehicle-mounted terminal of claim 14, wherein the at least one processor is further configured to:

23. A user terminal for in-vehicle image processing, the user terminal having a communication connection with an in-vehicle terminal, the user terminal comprising at least one processor, wherein the at least one processor is configured to:

receiving a first image from the vehicle-mounted terminal, and processing the first image through the preset application program to generate a second image; and

24. The user terminal of claim 23, wherein the preset application has at least one second function key associated with at least one first function key disposed at a display interface of the in-vehicle terminal.

25. The user terminal of claim 24, wherein the at least one processor is further configured to: receiving a control instruction of the at least one second function key generated based on a preset operation of the at least one first function key; and executing the control instruction.

26. The user terminal of claim 23, wherein the preset application is determined based on any of the following:

27. A storage medium storing program instructions which when executed implement the method of any one of claims 1 to 9 or claim 10 to claim 13.