JP7258951B2 - In-vehicle infotainment map operating method, device, equipment and readable storage medium - Google Patents

Description

The present application relates to computer technology, and more particularly to the field of automotive Internet technology.

In-vehicle infotainment is an abbreviation for in-vehicle information and entertainment products installed in automobiles, and in-vehicle infotainment can realize information communication between people and vehicles, and between vehicles and the outside. To increase the functionality of the in-vehicle infotainment, the displayed content of the smart terminal can be mirrored on the screen of the in-vehicle infotainment for easy viewing by the driver.

Due to the limited functionality of the in-vehicle infotainment, when displaying a map on the in-vehicle infotainment, a simple navigation to the displayed map can be made via a knob or lever located on the in-vehicle infotainment. It can only perform operations, for example zooming in or out on the map by turning a knob, or moving the map by scrolling a knob or pulling a lever. Of course, the current operation is too easy to meet users' different needs.

Embodiments of the present application provide an in-vehicle infotainment map operating method, apparatus, apparatus and readable storage medium.

According to a first aspect, embodiments of the present application provide, in response to a user's manipulation of a map on a display interface of an in-vehicle infotainment, generating a manipulation command including a map manipulation position and a command type; A method of manipulating an in-vehicle infotainment map is provided, comprising: determining a target map element at the map manipulation position on the map; and manipulating the target map element based on the instruction type.

According to a second aspect, embodiments of the present application provide a generation method for generating manipulation instructions including a map manipulation position and a command type in response to a user manipulation of a map on an in-vehicle infotainment display interface. In-vehicle infotainment comprising a module, a determination module for determining a target map element at the map manipulation position on the map, and a manipulation module for manipulating the target map element based on the instruction type. Provides a map manipulation device.

According to a third aspect, embodiments of the present application provide an electronic device, the electronic device comprising at least one processor, and a memory communicatively coupled to the at least one processor, wherein the memory comprises: stores instructions executable by the at least one processor, the instructions enabling the at least one processor to perform the method of operating an in-vehicle infotainment map according to any embodiment; executed by the at least one processor;

According to a fourth aspect, embodiments of the present application provide a non-transitory computer-readable storage medium storing computer instructions, said computer instructions being stored in a computer in a vehicle according to any embodiment. Used to activate infotainment map navigation methods.

According to a fifth aspect, embodiments of the present application provide a computer program, said computer program for causing said computer to perform a method of operating an in-vehicle infotainment map according to any embodiment. Used.

The technology of the present application solves the technical problem that the operation to the map of the in-vehicle infotainment is too easy, increases the user's operation for the map element, and satisfies the user's operation need for the map element.

It should be noted that the content described in this section is not intended to limit key features or critical features of the embodiments of the present disclosure, nor is it intended to limit the scope of the present disclosure. Other features of the present disclosure will become easier to understand with the following specification.

The drawings are for better understanding of the present technical solution and do not limit the present application.
1 is a schematic flowchart of a first in-vehicle infotainment map operating method according to an embodiment of the present application; 4 is a schematic flowchart of a second in-vehicle infotainment map operating method according to an embodiment of the present application; FIG. 4 is a schematic diagram of a display interface in preview mode according to an embodiment of the present application; FIG. 4 is a schematic diagram of another display interface according to an embodiment of the present application; 3 is a schematic flowchart of a third in-vehicle infotainment map operating method according to an embodiment of the present application; FIG. 5 is a schematic flow chart of a fourth in-vehicle infotainment map operating method according to an embodiment of the present application; FIG. FIG. 4 is a schematic diagram of rendering a map element for the first time, according to an embodiment of the present application; FIG. 4 is a schematic diagram of rendering a map element a second time, according to an embodiment of the present application; FIG. 4 is a schematic diagram of rendering a map element a third time, according to an embodiment of the present application; FIG. 5 is a schematic flow chart of a fifth in-vehicle infotainment map operating method according to an embodiment of the present application; FIG. 1 is a configuration diagram of an in-vehicle infotainment map operating device according to an embodiment of the present application; FIG. 1 is a block diagram of an electronic device for implementing the method of operating an in-vehicle infotainment map of an embodiment of the present application; FIG.

Illustrative embodiments of the present application are described below with reference to the drawings, various details of which are included for ease of understanding and are to be considered as exemplary only. Should be. Accordingly, it should be understood by those skilled in the art that various changes and modifications can be made to the examples described herein without departing from the scope and spirit of the present application. Similarly, for the sake of clarity and brevity, the following description omits descriptions of well-known functions and constructions.

In an embodiment of the present application, FIG. 1 is a schematic flow chart of a first in-vehicle infotainment map operating method according to an embodiment of the present application, wherein the embodiment is displayed on an in-vehicle infotainment screen. Applies when working with maps that have In-vehicle infotainment screens may or may not be touch screens. An operating member such as a knob, lever or back key may be arranged in the in-vehicle infotainment to operate a map displayed on the in-vehicle infotainment screen. Selectably, the in-vehicle infotainment stores the map locally, displays the locally stored map, or connects to the terminal device to receive map screenshots or map data from the terminal device, and the in-vehicle infotainment Display map screenshots on infotainment screens or parse map data before displaying.

The method may be performed by an in-vehicle infotainment map operating device, which may be implemented in the form of software and/or hardware, may be integrated in an electronic device, and may be selectably , the electronic device may be an in-vehicle infotainment device or a terminal device connected to the in-vehicle infotainment device. As shown in FIG. 1, a method for operating an in-vehicle infotainment map according to the present embodiment may include the following steps.

S110: Generate an operation instruction including a map operation position and an instruction type in response to the user's operation on the map on the display interface of the in-vehicle infotainment.

An interface, ie a display interface, is displayed on the in-vehicle infotainment screen, and a map is displayed on the display interface, hereinafter the map on the display interface is abbreviated as map. Optionally, the map may be a map of any region or a map of all regions, eg a national map. Optionally display the map in preview mode first. The preview mode is to obtain the positioning position of the in-vehicle infotainment in real time, set the positioning position as the center of the display interface, determine the geographical range that the display interface can display, and render it on the map within the geographical range. is to do As a result, the positioning position of the in-vehicle infotainment constantly changes as the smart car runs, and the map in the in-vehicle infotainment can move automatically. In this mode, the user zooms in and out of the map by turning the knob, or moves the map by scrolling the knob or pulling the lever. Specifically, reference is made to the current technology and will not be repeated here.

A user can manipulate the map on the display interface by manipulating a control member or screen located on the in-vehicle infotainment. In-vehicle infotainment or terminal equipment generates an operation command in response to a user's operation. Specifically, in response to the user's operation, the user's operation position and operation type on the display interface are obtained, the operation type includes the operation entity and the operation and parameters for the operation entity, and the operation entity is a knob, lever and screen, the actions include pressing, scrolling, sliding, touching, etc., and the parameters include scrolling direction and width, sliding direction and width, etc.; Next, based on the user's operation position on the display interface and the map on the display interface, determine the position on the map corresponding to the operation position, that is, the map operation position, and determine the instruction type based on the operation type. , the instruction type may be set to customized to achieve various map operations based on different operation types. Both map operation position and instruction type are operation instructions.

S120: Determine the target map element at the map operation position on the map.

In this example, the map consists of multiple graph layers stacked on top of each other, with different graph layers containing different types of map elements. For example, in order from bottom to top, the map includes a basemap graph layer, a route graph layer, a traffic sign graph layer, and a star graph layer. The basemap graph layer contains multiple POIs (Points of Information), such as shops, hospitals, and schools. The route graph layer includes roads, railways, viaducts, roundabouts, and so on. The traffic sign graph layer includes traffic lights and the like. The star graph layer includes user-entered signs such as home, company, origin and destination. Map elements include elements in each graph layer such as POIs, roads, traffic lights and signs.

For convenience of description and distinction, the map element at the map manipulation position is called the target map element and may be located in any graph layer.

S130: Manipulate the target map element according to the instruction type.

Based on the above description, the command type may be set to customized, such as select command type, search command type and marking command type. The correspondence between instruction types and operations on target map elements may be set to customize, selectable to select target map elements based on select instruction type, and select target map elements based on search instruction type. and mark the target map element based on the marking instruction type.

Specifically, the target map element is operated by the in-vehicle infotainment or terminal device, the screen shot of the map after the operation is displayed, the screen shot is displayed on the display interface of the in-vehicle infotainment, or the map after the operation is displayed. Converts to map data that can be analyzed by in-vehicle infotainment, analyzes the map data, and then displays it.

In this embodiment, in response to a user's manipulation of a map on a display interface of an in-vehicle infotainment, an manipulation instruction is generated to determine a target map element at a map manipulation position, thereby identifying the map element. can operate the target map element based on the instruction type, and perform various operations on the target map element, solving the technical problem of too easy operation to the map of in-vehicle infotainment, Increase the operation of map elements, meet the user's operation needs for map elements, the screen of in-vehicle infotainment is larger than that of smart terminals, reduce the user's complicated operation of smart terminals, and save the time to look at the screen of smart terminals. to ensure safe driving needs.

In an embodiment of the present application, FIG. 2a is a schematic flowchart of a second in-vehicle infotainment map operating method according to an embodiment of the present application, which is a further optimization of the above embodiment. is.

Selectable includes an operation "generate an operation instruction in response to a user's operation of a map on a display interface of an in-vehicle infotainment" and an operation of "response to a user's selection operation for a map operation mode. determine the target map operation mode according to the target map operation mode, and generate an operation instruction in response to the user's operation on the map in the target map operation mode in the display interface of the in-vehicle infotainment, and the user operation type is limited. In this case, the operation command is extended by setting the operation mode.

The method for operating the in-vehicle infotainment map according to FIG. 2a includes the following steps.

S210: Determining the selected target map operation mode in response to the user's selection operation for the map operation mode.

The present embodiment preconfigures at least two map operation modes for the map displayed on the in-vehicle infotainment and provides an entrance to enter each map operation mode.

In one selectable embodiment, the in-vehicle infotainment, when displaying the map in preview mode, determines the user's type and number of manipulations of the control member or screen and the subsequent pressing of the in-vehicle infotainment control member. Alternatively, in response to a touch operation on the in-vehicle infotainment screen, the control corresponding to the operation type and the number of times and the map operation mode corresponding to the control are determined as the target map operation mode. FIG. 2b is a schematic diagram of a display interface in preview mode according to an embodiment of the present application, in which controls respectively corresponding to each map operation mode are displayed on the display interface; A control 1 corresponding to , and a control 2 corresponding to the multi-graph layer operating mode are shown, further showing knobs that are operating members of the in-vehicle infotainment. The user can focus on the corresponding control by manipulating the operating member or the screen, for example scrolling the knob to the left or sliding the screen to the left, focusing on control 1, and scrolling the knob to the left again. or slide the screen to the left to focus control 2. Correspondingly, in response to the user's operation type and number of operations on the operation member or screen in the preview mode, a control corresponding to the operation type and number of operations is determined, and the control is highlighted, font enlarged, focus block display, etc. Render in focus state. In FIG. 2b, control 1 is rendered in focus. Subsequently, the user presses the operation member or touches the screen to select the determined map operation mode. Further, in FIG. 2b, when the operation member of the in-vehicle infotainment further includes a back key, and the map in the target map operation mode is displayed on the in-vehicle infotainment, the preview is displayed in response to the user's pressing operation on the back key. Show map in mode.

In another selectable embodiment, the control corresponding to the operating member and the map operating mode corresponding to the control are determined as the target map operating mode in response to the user pressing the operating member. FIG. 2c is a schematic diagram of another display interface according to an embodiment of the present application, also showing control 1 corresponding to the base map operation mode and control 2 corresponding to the multi-graph layer operation mode. The difference is that in Fig. 2c keys 1 and 2 are shown in addition to the knob and back key, and the map in the display interface is not limited to any map mode. The user can focus on the corresponding control by operating the operation member, and can focus on control 1 or control 2 by pressing key 1 or key 2, for example. In addition, it renders the control in focus. In Figure 2c, key 2 is pressed, rendering control 2 in focus. Further, the map in preview mode is displayed in response to the user pressing the back key.

Further, after notifying the user of the map operating mode to be entered and determining the selected target map operating mode, a target map operating mode indicator, e.g. operation mode", and discard the controls corresponding to each map operation mode.

S220: Generate an operation instruction in response to a user's operation on the map in the target map operation mode in the display interface of the in-vehicle infotainment.

User actions are constrained by current in-vehicle infotainment control elements and screen trigger logic, e.g., when a knob is placed in the in-car infotainment, the user performs an action supported by that knob. For example, a touchable screen is placed in the in-vehicle infotainment, and based on the screen trigger logic, the screen can only acquire the user's touch and slide operation, and the user touches or slides the screen. I can only do For the user, the user's operation is limited by the current in-vehicle infotainment, and there is no difference from the current in-vehicle infotainment operation method.

For example, generating a first operation command in response to a user's A operation on a map in a basemap operation mode in a display interface of the in-vehicle infotainment, and performing a multi-graph layer operation in the display interface of the in-vehicle infotainment. A second operation instruction is generated in response to the user's A operation on the map in the mode. At least one of the map operation position and the instruction type differs between the first operation instruction and the second operation instruction. The fact that the map operation positions are different means that the map operation positions are in the graph layer corresponding to the map operation mode.

S230: Determine the target map element at the map manipulation position on the map.

Specifically, the target graph layer corresponding to the target map manipulation mode can be determined, and the target map element at the map manipulation position in the target graph layer of the map can be determined.

S240: Manipulate the target map element according to the instruction type.

By setting the map operation mode, the present embodiment generates different operation instructions according to the map operation mode for the same user operation, realizes the extension of the operation instruction, increases the operation of the map elements, In addition, there is no need to increase the operation elements and screen trigger logic of the in-vehicle infotainment, and the user does not need to learn new operation methods.

In an embodiment of the present application, FIG. 3 is a schematic flowchart of a third in-vehicle infotainment map operating method according to an embodiment of the present application, which is a further optimization of the above embodiment. be.

Selectable operations include "generate operational instructions in response to a user's manipulation of a map in the target map operational mode in the display interface of the in-vehicle infotainment" to "generate operational instructions when the in-vehicle infotainment is in the base map operational mode." When displaying the map in , in response to the user's pressing operation on the in-vehicle infotainment operation member or the touch operation on the in-vehicle infotainment screen, the map operation position corresponding to the pressing position or the touch position and the base map Generate an element selection instruction type" and provide an operation instruction generation method.

Selectable is the operation "generate operational instructions in response to user's manipulation of the map in the target map manipulation mode in the display interface of the in-vehicle infotainment" to "the in-vehicle infotainment multi-graph layer manipulation When displaying the map in the mode, in response to the user's pressing operation to the in-vehicle infotainment operation member or the touch operation to the in-vehicle infotainment screen, the map operation position corresponding to the pressing position or the touch position, and the multi Optimize for 'generate graph layer element selection instruction type' and provide other operation instruction generation methods.

The method for operating the in-vehicle infotainment map according to FIG. 3 includes the following steps.

S310: Determining the selected target map operation mode in response to the user's selection operation for the map operation mode.

In this example, the map operation modes include a base map operation mode and a multi-graph layer operation mode, so the target map operation mode can be the base map operation mode and can be the multi-graph layer operation mode. There is also sex.

Selectably, in the basemap operation mode, an anchor point is displayed at a set position on the display interface, for example, at the center, the position of the anchor point is fixed, and the map in the basemap operation mode is It can be moved, expanded and contracted. Specifically, the user can scale the map by turning a knob, or move the map by scrolling a knob or pulling a lever.

Selectably, in the multi-graph layer operation mode, an anchor point is displayed at a set position, such as the center, on the display interface, and the position of the anchor point can be moved. Specifically, the user can scale the map by turning the knob, or move the anchor point by scrolling the knob or pulling the lever.

S320: Determine whether the target map operation mode is the base map operation mode or the multi-graph layer operation mode. If it is the base map operation mode, the process proceeds to S321, and if it is the multi-graph layer operation mode, the process proceeds to S322.

S321: When the in-vehicle infotainment displays the map in the base map operation mode, the pressed position or the touch in response to the user's pressing operation on the in-vehicle infotainment operation member or the touch operation on the in-vehicle infotainment screen. Generate a map manipulation position corresponding to the position and a basemap element selection command type. Then, S330 is executed.

In the base map operation mode, the pressing position and the touch position may be fixed positions on the display interface, and moving the map adjusts the pressing position and the touch position. The fixed position is the position of the anchor point for easy operation by the user.

Selectably, when the in-vehicle infotainment displays the map in the base map operation mode, the map is displayed in response to a user's scrolling operation to the in-vehicle infotainment control member or sliding operation to the in-vehicle infotainment screen. Specifically, based on the direction and width of the scroll operation or slide operation, the moving direction and moving distance of the map can be determined, and the map after movement can be displayed. Since the map moves, the map operation position corresponding to the anchor point position is different.

By moving the map, the map operation position of interest to the user is moved to a fixed position (for example, an anchor point position), and then the user presses the in-vehicle infotainment operation member or the in-vehicle infotainment screen. and in response to a user pressing an in-vehicle infotainment control member or touching an in-vehicle infotainment screen, a map manipulation position corresponding to a fixed position of the display interface and a base map element. Generate a select instruction type.

Note that the map operation position here may be a position in all graph layers, or may specifically mean a position on the basemap, that is, the basemap operation mode corresponds to the basemap.

S322: When the in-vehicle infotainment displays the map in the multi-graph layer operation mode, in response to the user pressing the in-vehicle infotainment operation member or touching the in-vehicle infotainment screen, Generate a map manipulation position corresponding to the touch position and a multi-graph layer element selection instruction type. Then, S330 is executed.

In the multi-graph layer operation mode, the pressing position and the touch position may be the position of the anchor point on the display interface, and moving the anchor point adjusts the pressing position and the touch position.

Selectably, when the in-vehicle infotainment displays the map in the multi-graph layer operation mode, in response to a user's scrolling operation to the in-vehicle infotainment operation member or sliding operation to the in-vehicle infotainment screen, Moving the anchor point in the display interface, specifically, based on the direction and width of the scroll operation or slide operation, the direction and distance of movement of the anchor point can be determined, and the anchor point after movement can be displayed. . Since the anchor point moves, the map operation position corresponding to the anchor point position is different.

After moving the anchor point to the map operation position that the user is interested in, the user presses the in-vehicle infotainment operation member or touches the in-vehicle infotainment screen, and the user presses the in-vehicle infotainment operation member. or generate a map operation position corresponding to the anchor point position and a multi-graph layer element selection command type in response to a touch operation on the in-vehicle infotainment screen.

Note that the map operation position here may be a position in all graph layers, that is, the multi-graph layer operation mode corresponds to all graph layers.

S330: Determine the target map element at the map manipulation position on the map.

If the map manipulation position is a position in all graph layers, the target map element is the target map element at the map manipulation position in all graph layers, such as a specific road in the route graph layer or a specific road in the traffic sign graph layer. If it is a traffic light and the map manipulation position is a position on the basemap, then the target map element is the target map element at the map manipulation position on the basemap, eg, a store in the basemap graph layer.

S340: Manipulate the target map element according to the instruction type.

Selectably renders the target map element at the map manipulation position in the basemap into focus based on the basemap selection instruction type. Based on the multi-graph layer selection instruction type, the target map element at the map manipulation position in all graph layers is rendered in focus, displaying the "selected" visual effect for easy confirmation by the user.

In one application scenario, the base map operation mode is selected when the target map element that the user intends to operate is located outside the display interface. The selection operation to the base map operation mode can refer to the description in the above embodiments in detail, and will not be repeated here. After displaying the map operation mode sign at the set position of the map, the map is moved by scrolling the in-vehicle infotainment operation member or sliding the in-vehicle infotainment screen, and the map operation of interest to the user is performed. Move the position to a fixed anchor point position, then press the in-vehicle infotainment operation member or touch the in-vehicle infotainment screen, select the target map element at the map operation position in the base map, and Renders the target map element into the focused state.

In other application scenes, the multi-graph layer operation mode is selected when the target map element that the user wants to operate is located on the display interface. After displaying the sign of the multi-graph layer operation mode at the set position of the map, scroll the in-vehicle infotainment operation member or slide the in-vehicle infotainment screen to set the anchor point to the map operation of the user's interest. position, then press the in-vehicle infotainment operation member or touch the in-vehicle infotainment screen to select the target map element at the map operation position in all graph layers, and bring the target map element into the focus state. Render to .

In this embodiment, in the base map operation mode or the multi-graph layer operation mode, the user can generate the base map element selection instruction type or the multi-graph layer element selection instruction type through the same press or touch operation. , providing a specific method for generating different command types through the same press or touch operation, and generating a map operation position corresponding to the press position or touch position, so that the map can be displayed through the press or touch operation You can choose points with precision. In addition, by scrolling the in-vehicle infotainment operation member or sliding the in-vehicle infotainment screen in the base map operation mode, the target map elements outside the display interface can be operated to expand the operation range and operate the multi-graph layer. scrolling the in-vehicle infotainment controls or sliding the in-vehicle infotainment screen in mode causes the map to move if the target map element is located within the display interface, moving the anchor point without redrawing It is only necessary to display the anchor point after the movement again, thereby reducing the amount of data calculation.

In an embodiment of the present application, FIG. 4a is a schematic flow chart of a fourth in-vehicle infotainment map operating method according to an embodiment of the present application, which is a further optimization of the above embodiment. is.

For Selectable, the operation "Manipulate the target map element based on the instruction type" is changed to "Base map element selection Based on the instruction type, retrieve the information of the target map element and put the information of the target map element into the map Display or determine the target graph layer to which the target map element belongs based on the multi-graph layer element selection instruction type, and render the map element in the target graph layer into the focus state. provide operating instructions for

The method for operating the in-vehicle infotainment map according to Fig. 4a includes the following steps.

S410: An operation instruction including a map operation position and an instruction type including a base map element selection instruction type and a multi-graph layer element selection instruction type in response to the user's operation of the map on the display interface of the in-vehicle infotainment. to generate

When the in-vehicle infotainment displays the map in the basemap operation mode, when the user operates, the instruction type generated is the basemap element selection instruction type, and the in-vehicle infotainment displays the map in the multi-graph layer operation mode. , the instruction type generated by the user's operation is the multi-graph layer element selection instruction type.

In addition, according to the above embodiment and the content provided in FIG. 3, in the base map operation mode or the multi-graph layer operation mode, the base map element selection command type Or a multi-graph layer element selection instruction type can be generated. Without being limited to these, the command type may also be generated in response to other user operations, such as a map operation mode, a slide operation to an in-vehicle infotainment screen, a multi-point touch operation, or a The operation to rotate the knob is not limited to the pressing operation and the touch operation to the operation member. In other words, which map operation mode and which user operation in response to generate the basemap element selection instruction type or the multi-graph layer element selection instruction type may be set in the customization.

S420: Determine the target map element at the map manipulation position on the map.

S430: Determine whether the command type is a base map element selection command type or a multi-graph layer element selection command type, and if it is a base map element selection command type, go to S441 to execute a multi-graph layer element selection command. If it is the type, the process proceeds to S442.

S441: Search information of the target map element according to the base map element selection instruction type, and display the information of the target map element on the map. Terminate this operation.

Selectably, the information of the target map element is retrieved from the high-precision map data in the in-vehicle infotainment, the terminal device, or the cloud, and the target map element is the navigation route, guidance, surrounding POI, etc. of the target map element. Including but not limited to: Selectably display a pop-up window around the target map element and display the target element's message in the pop-up window.

S442: Determine the target graph layer to which the target map element belongs according to the multi-graph layer element selection instruction type, and render the map element in the target graph layer into the focused state.

In this example, the target map element may belong to any graph layer, such as a basemap graph layer, a route graph layer, a traffic sign graph layer, or a star graph layer. For example, if the target map element is a particular traffic light, the target graph layer to which it belongs is the traffic sign graph layer. Render any or all of the map elements in the target graph layer into focus.

In this embodiment, based on different instruction types, the search and message display operations on the target map element and the focus state rendering operation are performed, thereby performing multiple operations on the map element and Satisfy the user's operational needs.

In a first alternative embodiment, the target map element can be rendered directly into focus since it belongs to the target graph layer.

In a second alternative embodiment, the step of rendering the map element in the target graph layer into the focus state comprises continuous scrolling operations by the user to the in-vehicle infotainment control member or to the in-vehicle infotainment screen. Rendering the map elements in the target graph layer into focus in turn in response to the sliding operation. Taking the target graph layer as the base map graph layer for example, FIG. 4b is a schematic diagram of rendering a map element for the first time according to an embodiment of the present application; FIG. 4d is a schematic diagram of rendering a map element a second time, and FIG. 4d is a schematic diagram of rendering a map element a third time, according to an embodiment of the present application; The basemap graph layers in FIGS. 4b-4d each contain three map elements: hospital, pharmacy and store. The user continuously scrolls the knob or continuously slides the in-vehicle infotainment screen, rendering the hospital, pharmacy and store in focus in clockwise order. Specifically, after determining the target graph layer, first render any target map element in the target graph layer, preferably the target map element (ie, the hospital) in focus, as shown in FIG. 4b. As shown in FIG. 4c, the user scrolls the knob once or slides the in-vehicle infotainment screen once to move the next map element (i.e., hospital) to the target map element (i.e., hospital) in focus in a clockwise direction. , pharmacy) into the focus state and release the focus state of the target map element (ie, the hospital). As shown in FIG. 4d, the user scrolls the knob again or slides the in-vehicle infotainment screen again to move the next map element (i.e. pharmacy) in the clockwise direction to the next map element (i.e. pharmacy) in focus. store) into focus and release the focus of the next map element (ie pharmacy).

In the above second selectable embodiment, the user continuously scrolls or slides sequentially to render the map elements of the target graph layer into the focused state, thereby sequentially mapping By displaying elements with a "selected" visual effect, which can be easily checked by the user, and rendering them in sequence to the target graph layer, it is possible to sequentially select map elements of the same type and improve the intelligence of map manipulation. , easily meet the user's map operation needs.

Selectably, the step of rendering the map element in the target graph layer into a focus state includes the step of creating a focus graph layer in the map on the display interface of the in-vehicle infotainment; determining a focus region corresponding to the response region in the focus graph layer based on the focus graph layer; and rendering the focus region to the focus state.

Specifically, the focus graph layer may be located between any two graph layers of the map, or it may be located in the top or bottom layer and is used to render the focus state. . The response area of a map element includes at least the coverage area of the map element and may include the set area around the map element. Since each graph layer in the map is aligned vertically, we map the response region in the target graph layer vertically to the focus graph layer to get the focus region, and render the focus region to the focus state. Based on this, in the above second selectable embodiment, in response to the user's continuous scrolling operation to the in-vehicle infotainment operation member or continuous sliding operation to the in-vehicle infotainment screen, the in-vehicle infotainment screen is displayed. Create a focus graph layer in the map in the display interface of the tainment, and render the focus regions corresponding to the response regions of each map element in the target graph layer to the focus state in turn.

This embodiment ensures that the target graph layer data does not change by rendering the focus state in the focus graph layer instead of the target graph layer. When the in-vehicle infotainment is connected to a terminal device and receives map screenshots or map data from the terminal device, the map in the terminal device is created by creating a focus graph layer in the map on the display interface of the in-vehicle infotainment. There is no need to render the focus state for the , reducing the amount of data transmission.

In an embodiment of the present application, FIG. 5 is a schematic flow chart of a fifth in-vehicle infotainment map operating method according to an embodiment of the present application, which is a further optimization of the above embodiment. is.

Selectable is the operation "Determine the target map element at the map manipulation position in the map" to "Based on the response area of each map element in the map, determine the target map element to which the response region at the map manipulation position belongs. or, based on the response area of each map element in the map, determine the target map element that satisfies the distance condition in which the distance between the response area and the map operation position is set, and optimize the two target maps Provides decision operations for elements.

The method for operating the in-vehicle infotainment map according to FIG. 5 includes the following steps.

S510: Generate an operation instruction including a map operation position and an instruction type in response to the user's operation on the map on the display interface of the in-vehicle infotainment.

Selectably determining a selected target map operating mode in response to a user selecting a map operating mode; In response, generate operating instructions. The target map operation mode is a base map operation mode or a multi-graph layer operation mode, and the instruction types include a base map element selection instruction type and a multi-graph layer element selection instruction type. For a detailed description of this operation, please refer to the above examples, and the description will not be repeated here.

S520: Determine whether the map operation position is located in any of the response areas, and if it is located, proceed to S521;

S521: Based on the response area of each map element on the map, determine the target map element to which the response area with the map operation position belongs. Then, S530 is executed.

The map here is the map on the display interface of in-vehicle infotainment. The map operation position and the response area of each map element on the display interface are compared, and the response area with the map operation position is screened. Further determine the target map element to which the response region found belongs. Optionally, the map manipulation position is a latitude and longitude, and through reverse geocoding (also called reverse Geography (Geo) search), determines the target map element to which the response area with the latitude and longitude belongs.

If the map manipulation position is in more than one response area, one response area should be selected to ensure the uniqueness of the target map element. Optionally, prior to the step of determining the target map element at the map manipulation position in the map, obtaining the graph layer to which each map element in the map belongs and the distance between each map element and the in-vehicle infotainment positioning point. and calculating a weight for each map element based on the graph layer to which each map element in the map belongs and the distance between each map element and the positioning point of the in-vehicle infotainment. After generating the operation instruction, if the instruction type is multi-graph layer element selection instruction type, execute the graph layer and distance acquisition operation described above. In one embodiment, specifically, the in-vehicle infotainment positioning point is obtained by the in-vehicle infotainment positioning system, and the distance between the map element and the in-vehicle infotainment positioning point is obtained. Then set a first weight for each graph layer based on the hierarchical position of the graph layer, the lower the graph layer, the higher the first weight, and the positioning point of each map element and the in-vehicle infotainment A second weight is set for each map element based on the distance to , the closer the distance, the higher the second weight, adding or multiplying the first weight and the second weight, and each Get the final weight of the map element. As can be seen above, the closer the graph layer to which the map element belongs, the closer it is to the positioning point of the in-vehicle infotainment, and the greater the weight. Of course, the present invention is not limited to this, and the lower the graph layer, the lower the first weight may be set, and the closer the distance, the lower the second weight may be set. The lower the layer, the closer it is to the in-vehicle infotainment positioning point, and the smaller the weight.

In one application scene, the selected multi-graph layer operation mode is determined in response to the user's selection operation for the map operation mode, and the response area of all map elements in this graph layer is electronically transmitted through each graph layer. Send to the graph layer management center in the device. In one embodiment, specifically, the information of the response area of the map element of each layer is stored in a hash table in order from the bottom layer to the top layer, and the hash table corresponding to each layer is arranged in an array to form a graph layer. Submit to the admin center. The graph layer management center gives weights to each map element based on the distance between the hierarchy in which the map element is located and the positioning point of the in-vehicle infotainment. In addition, in the basemap operation mode, based on the response area of each map element in the basemap, the target map element in the basemap to which the response area with the map operation position belongs is determined. If there is not more than one response region, there is no need to screen by weight. Therefore, due to the small amount of data computation, only when the multi-graph layer operation mode is determined, the operations related to this application scene are executed.

Based on the above description, if the number of response regions with map manipulation positions is two or more, the weight of the map element to which each response region belongs is obtained, and the map element corresponding to the weight that satisfies the extremum condition is the target map element. Determined as If the graph layer to which the map element belongs is low, close to the car infotainment positioning point, and the set weight is large, the extreme condition may be the maximum value, whereas the graph layer to which the map element belongs is If it is low, close to the positioning point of the in-vehicle infotainment, and the set weight is small, the extreme condition may be the minimum value. In this embodiment, the map elements with lower graph layers and closer to the positioning points of the in-vehicle infotainment are determined as the target map elements, and the map elements included in the lower graph layers are matched with the actual geographic elements and applied to the navigation scene. map elements close to in-vehicle infotainment positioning points are likely to be the elements of user interest, improving map navigation intelligence.

In the scene where the in-vehicle infotainment navigates, it is common to display the map in preview mode, and the map in the in-vehicle infotainment will automatically move with the change of the positioning point of the in-vehicle infotainment, so that it is out of the display interface. There are map elements, and there are map elements that have entered the display interface, so there is a need to update the map elements on the map in the display interface and update the distance between the map elements and the positioning points of the in-vehicle infotainment. In one embodiment, before obtaining the graph layer to which each map element in the map belongs and the distance between each map element and the positioning point of the in-vehicle infotainment, whether the map element is located in the display interface and then updating the distance between each map element on the display interface and the in-vehicle infotainment positioning point based on the in-vehicle infotainment positioning point. and .

In one embodiment, in the scene where the in-vehicle infotainment navigates, the route calculation center in the in-vehicle infotainment or the smart terminal detects in real time whether the route has changed, and if it detects the route change, route to the corresponding graph layer for rendering, and send a notification to the graph layer management center. After this, the graph layer management center updates the map elements on the display interface based on the positioning points of the in-vehicle infotainment and the size of the display interface, and the map elements on the display interface based on the positioning points of the in-vehicle infotainment. Update the distance between each map element and the in-vehicle infotainment positioning point.

This embodiment updates the weight of each map element in the display interface by updating the map element in the display interface and the distance between the map element and the positioning point of the in-vehicle infotainment, and then the target map The speed and accuracy of target map element determination can be improved when elements need to be determined. In addition, after the map element being operated on the display interface, for example, the map element in the focused state moves out of the display interface, a new target map element is automatically determined based on the updated weight, and the new target map element is automatically determined. Manipulate map elements, for example, render a new target map element into focus to ensure consistency of user manipulation.

S522: Based on the response area of each map element on the map, determine the target map element that satisfies the set distance condition of the distance between the response area and the map operation position. Then, S530 is executed.

Match the map manipulation position with each map element's response area on the display interface, and if the map manipulation position is not in any response area, determine the center of each map element's response region on the display interface and the map manipulation position Calculate the distance and determine the map element with the closest distance as the target map element.

Of course, if the map manipulation position is in two or more response regions, the distance between the center of each response region and the map manipulation position is calculated, and the map element to which the response region with the closest distance belongs is determined as the target map element. .

S530: Manipulate the target map element according to the instruction type.

This embodiment can determine the target map element according to the distance and whether it is located in the response area, and enriches the determination method of the target map element, and the two methods are based on the map operation position being responsive. Covering the case of being in the area and the case of not being in the response area, improving the success rate of target map element determination, allowing the electronic device to operate the target map element regardless of whether the map operation position is accurate or not and increase the intelligence and flexibility of electronic devices.

In an embodiment of the present application, FIG. 6 is a configuration diagram of an operating device for an in-vehicle infotainment map according to an embodiment of the present application. Applied in the case of operation, the device is realized in software and/or hardware, in particular arranged in an electronic device with a given data computing power.

An in-vehicle infotainment map operating device 600 shown in FIG. is used to generate an operation instruction that includes a map operation position and an instruction type.

A determination module 602 is used to determine the target map element at the map manipulation position on the map.

Manipulation module 603 is used to manipulate the target map elements based on the instruction type.

In this embodiment, in response to a user's manipulation of a map on a display interface of an in-vehicle infotainment, an manipulation instruction is generated to determine a target map element at a map manipulation position, thereby identifying the map element. Based on the instruction type, the target map element can be manipulated, and various operations can be performed on the target map element, thus solving the technical problem that the map of the in-vehicle infotainment is too easy to operate. , to increase the operation on the map elements and meet the user's operation needs on the map elements.

Selectably, the generation module comprises a map operating mode determination unit for determining a selected target map operating mode in response to a user selection operation for the map operating mode; a manipulation instruction generation unit for generating manipulation instructions in response to user manipulation of the map in the target map manipulation mode.

Selectably, the map operating mode includes a basemap operating mode and a multi-graph layer operating mode, and the operating instruction generation unit is configured to control the in-vehicle infotainment by the user when the in-vehicle infotainment displays the map in the basemap operating mode. A base map operation for generating a map operation position corresponding to the pressed position or the touch position and a base map element selection command type in response to a pressing operation on a tainment operating member or a touching operation on an in-vehicle infotainment screen. Responding to the user's press operation on the in-vehicle infotainment control member or touch operation on the in-vehicle infotainment screen when the command generation subunit or the in-vehicle infotainment displays the map in the multi-graph layer operation mode. and a multi-graph layer operation command generating sub-unit for generating a map operation position corresponding to the pressed position or touch position and a multi-graph layer element selection command type.

Specifically, when the in-vehicle infotainment displays the map in the base-map operation mode, the base map operation command generating sub-unit can selectably perform the user's scrolling operation to the in-vehicle infotainment operation member or the in-vehicle In response to a sliding operation on the infotainment screen, the map is moved, and in response to a pressing operation on the in-vehicle infotainment operation member or a touch operation on the in-vehicle infotainment screen by the user, a fixed display interface is displayed. The multi-graph layer operation instruction generation subunit is used to generate map operation positions corresponding to the positions where the base map elements are selected, and the sub-unit to generate the base map element selection instruction type. When displaying the map in the , in response to the user's scroll operation to the in-vehicle infotainment operation member or the slide operation to the in-vehicle infotainment screen, the anchor point in the display interface is moved and the in-vehicle infotainment screen is displayed by the user. It is used to generate a map operation position corresponding to an anchor point position and a multi-graph layer element selection instruction type in response to a pressing operation on an operation member or a touch operation on an in-vehicle infotainment screen.

Selectably, the instruction type includes a basemap element selection instruction type and a multi-graph layer element selection instruction type, the operation module 603 retrieving information of the target map element based on the basemap element selection instruction type; Determine the target graph layer to which the target map element belongs based on the display unit for displaying the information of the target map element on the map or the multi-graph layer element selection instruction type, and focus the map element in the target graph layer. It has a rendering unit for rendering.

Selectably, the rendering unit specifically determines the target graph layer to which the target map element belongs based on the multi-graph layer element selection instruction type, and provides a continuous It is used to sequentially render the map elements in the target graph layer into focus in response to scrolling or successive sliding to the in-vehicle infotainment screen.

Selectably, the rendering unit specifically determines the target graph layer to which the target map element belongs based on the multi-graph layer element selection instruction type and displays the focus graph in the map on the display interface of the in-vehicle infotainment. It is used to create a layer and, based on the response area of the map element in the target graph layer, determine the focus area corresponding to the response area in the focus graph layer, and render the focus area to the focused state.

Optionally, the determination module 602 comprises a first target map element determination unit and a second target map element determination unit. A first target map element determination unit is used to determine a target map element to which the response area with the map manipulation position belongs based on the response area of each map element in the map, and a second target map element determination unit. The unit is used to determine a target map element that satisfies a set distance condition based on the response area of each map element on the map and the distance between the response area and the map manipulation position.

Selectably, the device obtains the graph layer to which each map element in the map belongs and the distance between each map element and the positioning point of the in-vehicle infotainment; It further comprises a weight calculation module for calculating the weight of each map element based on the distance to the positioning point of the in-vehicle infotainment. Correspondingly, the first target map element determination unit specifically obtains the weight of the map element to which each response area belongs when the quantity of the response area with the map manipulation position is two or more, and It is used to determine the map element corresponding to the weight that satisfies the value condition as the target map element.

Selectably, the device updates the map elements in the display interface based on whether the map elements are located in the display interface and updates the map elements in the display interface based on the in-vehicle infotainment positioning points. It further comprises an updating module for updating the distance between each map element and the positioning point of the in-vehicle infotainment.

This embodiment can implement the method for operating an in-vehicle infotainment map according to any of the above embodiments, and has corresponding technical effects.

According to embodiments of the present application, the present application further provides an electronic device and a readable storage medium.

As shown in FIG. 7, it is an electronic block diagram of an in-vehicle infotainment map operating method according to an embodiment of the present application. Electronic equipment is intended to represent various forms of digital computers such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. Electronic equipment can also represent various forms of terminal devices such as personal digital assistants, mobile phones, smart phones, wearable devices, and other similar computing devices. The components, their connections and relationships, and their functions shown herein are merely examples and are not intended to limit the description and/or required implementation of the application herein. Also, the electronic device may be an in-vehicle infotainment.

As shown in FIG. 7, the electronic device comprises one or more processors 701, memory 702, and interfaces for connecting components comprising high speed and low speed interfaces. Each component is interconnected by a different bus and can be mounted on a common motherboard or otherwise mounted as desired. The processor processes instructions executed within the electronic device, including instructions for displaying graphical information of the GUI in or on memory to an external input/output device (e.g., a display device coupled to the interface). . In other embodiments, multiple processors and/or multiple buses can be used along with multiple memories, if desired. Similarly, multiple electronic devices can be connected, each device providing some required operation (eg, as a server bank, a group of blade servers, or a multi-processor system). In FIG. 7, one processor 701 is taken as an example.

Memory 702 is a non-transitory computer-readable storage medium according to the present application. Here, the memory stores instructions that can be executed by at least one processor, so that the at least one processor can execute the in-vehicle infotainment map operating method according to the present application. The non-transitory computer-readable storage medium of the present application stores computer instructions for causing a computer to execute the method of operating an in-vehicle infotainment map of the present application.

Memory 702 is a non-transitory computer-readable storage medium that stores program instructions/modules (e.g., generating module 601 shown in FIG. It is configured to store non-transitory software programs, non-transitory computer-executable programs and modules, such as module 602 and operation module 603). Processor 701 performs the various functional applications and data processing of the server by executing non-transitory software programs, instructions and modules stored in memory 702, i.e. the in-vehicle infotainment of the above method embodiments. Realize how to operate the Mentmap.

The memory 702 can include a program storage area and a data storage area, where the program storage area can store an operating system, application programs required for at least one function, and the data storage area can store , data created by the use of electronic equipment in the operation method of the in-vehicle infotainment map, etc. can be stored. Memory 702 may also comprise high speed random access memory and may further comprise non-transitory memory, such as at least one disk storage device, flash memory device, or other non-transitory solid-state memory device. A storage device. In some embodiments, the memory 702 may comprise memories located remotely to the processor 701, and these remote memories are connected via a network to the electronics of the in-vehicle infotainment map operating method. may be Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The electronics of the in-vehicle infotainment map operating method may further comprise an input device 703 and an output device 704 . The processor 701, the memory 702, the input device 703 and the output device 704 can be connected via a bus or other manner, and the connection via a bus is taken as an example in FIG.

The input device 703 may receive input numeric or character information and generate key signal inputs associated with user settings and functional control of the electronics for operating the in-vehicle infotainment map, e.g. Input devices such as keypads, mice, trackpads, touchpads, indicator sticks, one or more mouse keys, trackballs, joysticks, and the like. Output devices 704 may include display devices, supplemental lighting devices (eg, LEDs), haptic feedback devices (eg, vibramotors), and the like. The display device may comprise, but is not limited to, a liquid crystal display (LCD), a light emitting diode (LED) display and a plasma display. In some embodiments, the display device can be a touch screen.

Various embodiments of the systems and techniques described herein may be digital electronic circuit systems, integrated circuit systems, application specific integrated circuits (ASICs), computer hardware, firmware, software, and/or combinations thereof. can be realized by These various embodiments may include being embodied in one or more computer programs that run on a programmable system comprising at least one programmable processor and/or Alternatively, the programmable processor may be an application-specific or general-purpose programmable processor that receives data and instructions from a storage system, at least one input device, and at least one output device; It can be transmitted to at least one input device and to the at least one output device.

These computer programs (also called programs, software, software applications, or code) contain machine instructions for programmable processors and are implemented in a high-level procedural and/or object-oriented programming language and/or assembly/machine language. can do. As used herein, the terms "machine-readable medium" and "computer-readable medium" refer to any computer program product, apparatus, or device for providing machine instructions and/or data to a programmable processor. and/or a device (eg, magnetic disk, optical disk, memory, programmable logic device (PLD)) that includes a machine-readable medium for receiving machine instructions, which are machine-readable signals. The term "machine-readable signal" is any signal for providing machine instructions and/or data to a programmable processor.

To provide interaction with a user, the systems and techniques described herein can be implemented on a computer that includes a display device (e.g., CRT (cathode ray tube)) for displaying information to the user. ) or LCD (liquid crystal display) monitor), and a keyboard and pointing device (eg, a mouse or trackball) through which a user can provide input to the computer. Other types of devices may be used to provide interaction with the user. For example, the feedback provided to the user may be any form of sensing feedback (e.g., visual, auditory, or tactile feedback), any form (acoustic, audio, tactile, and , ) can receive input from the user.

The systems and techniques described herein may be computing systems with back-end components (e.g., data servers), or computing systems with middleware components (e.g., application servers), or computing systems with front-end components. A system (e.g., a user computer having a graphical user interface or web browser, through which users interact with embodiments of the systems and techniques described herein), or such a backend component , middleware components, and front-end components. The components of the system may be interconnected by any form or medium of digital data communication (eg, a communication network). Examples of communication networks include local area networks (LAN), wide area networks (WAN), blockchain networks, and the Internet.

The computer system can have a client side and a server. A client side and server are generally remote from each other and typically interact through a communication network. A client-server relationship is created by computer programs running on corresponding computers and having a client-server relationship to each other.

It should be appreciated that steps may be reordered, added, or deleted using the various forms of flow shown above. For example, each step described in this application may be performed in parallel, sequentially, or in a different order, but the technology disclosed in this application There is no limitation herein as long as the desired result of the scheme can be achieved.

The above specific embodiments do not limit the protection scope of this application. Those skilled in the art can make various modifications, combinations, subcombinations, and permutations depending on design requirements and other factors. Any modification, equivalent replacement, improvement, etc. made within the gist and principle of this application shall all fall within the protection scope of this application.

Claims (15)

generating a manipulation command including a map manipulation position and a command type in response to a user manipulation of a map on a display interface of the in-vehicle infotainment;
determining a target map element at the map manipulation position on the map;
manipulating the target map element based on the instruction type;
including
Before determining a target map element at the map manipulation position on the map,
obtaining a graph layer to which each map element in the map belongs and a distance between each map element and a positioning point of the in-vehicle infotainment;
calculating a weight for each map element based on the graph layer to which each map element belongs and the distance between each map element and a positioning point of the in-vehicle infotainment;
including
Determining a target map element at the map manipulation position on the map includes determining a target map element to which the response region at the map manipulation position belongs based on the response region of each map element on the map. including
determining a target map element to which the response area with the map manipulation position belongs based on the response area of each map element in the map;
obtaining the weight of the map element to which each response area belongs, if the number of response areas with the map operation position is two or more;
determining the map element corresponding to the weight satisfying the extremum condition as the target map element;
How to operate the in-vehicle infotainment map , including : generating operational instructions in response to user manipulation of a map on a display interface of the in-vehicle infotainment;
determining a selected target map operation mode in response to a user's selection of a map operation mode;
generating an operating instruction in response to the user's manipulation of a map in the target map manipulation mode in a display interface of an in-vehicle infotainment;
including
2. The method of claim 1, wherein the map operation modes include a basemap operation mode and a multigraph layer operation mode, and wherein the target map operation mode is one of a basemap operation mode and a multigraph layer operation mode. . generating operational instructions in response to user manipulation of a map in the target map manipulation mode in a display interface of an in-vehicle infotainment;
When the in-vehicle infotainment displays the map in the base map operation mode, pressing is performed in response to the user's pressing operation on the in-vehicle infotainment operation member or the touch operation on the in-vehicle infotainment screen. generating a map manipulation position corresponding to the position or touch position and a base map element selection instruction type; or
When the in-vehicle infotainment displays the map in the multi-graph layer operation mode, in response to the user's pressing operation on the in-vehicle infotainment operation member or touch operation on the in-vehicle infotainment screen, generating a map manipulation position corresponding to the press position or touch position and a multi-graph layer element selection instruction type;
3. The method of claim 2, comprising: When the in-vehicle infotainment displays the map in the base map operation mode, the user presses the in-vehicle infotainment operation member or touches the in-vehicle infotainment screen at a pressing position. or generating a map manipulation position corresponding to the touch position and a base map element selection instruction type;
When the in-vehicle infotainment displays the map in the base map operation mode, in response to the user's scrolling operation to the in-vehicle infotainment operation member or sliding operation to the in-vehicle infotainment screen, the moving the map;
A map operation position corresponding to a fixed position of the display interface and a base map element in response to a pressing operation on the in-vehicle infotainment operation member or a touch operation on the in-vehicle infotainment screen by the user. generating a selection instruction type;
including
When the in-vehicle infotainment displays the map in the multi-graph layer operation mode, pressing is performed in response to the user's pressing operation on the in-vehicle infotainment operation member or the touch operation on the in-vehicle infotainment screen. generating a map manipulation position corresponding to the position or touch position and a multi-graph layer element selection instruction type;
When the in-vehicle infotainment displays the map in the multi-graph layer operation mode, in response to the user's scrolling operation to the in-vehicle infotainment operation member or sliding operation to the in-vehicle infotainment screen, moving an anchor point in the display interface;
a map operation position corresponding to the anchor point position and a multi-graph layer element selection instruction type in response to a pressing operation on the in-vehicle infotainment operation member or a touch operation on the in-vehicle infotainment screen by the user; a step of generating;
4. The method of claim 3, comprising: the command types include a basemap element selection command type and a multi-graph layer element selection command type;
manipulating the target map element based on the instruction type;
retrieving the target map element information and displaying the target map element information on the map based on the base map element selection instruction type; or
determining a target graph layer to which the target map element belongs based on the multi-graph layer element selection instruction type and rendering the map element in the target graph layer into focus;
2. The method of claim 1, comprising: rendering a map element in the target graph layer into focus,
sequentially rendering map elements in the target graph layer into a focus state in response to a continuous scroll operation to the in-vehicle infotainment control member or a continuous slide operation to the in-vehicle infotainment screen by the user; 6. The method of claim 5, comprising steps. rendering a map element in the target graph layer into focus,
creating a focus graph layer in a map in the in-vehicle infotainment display interface;
determining a focus region in the focus graph layer corresponding to the response region based on the response region of a map element in the target graph layer;
rendering the focus area into a focused state;
6. The method of claim 5, comprising: determining a target map element at the map manipulation position on the map;
2. The method of claim 1 , comprising determining target map elements satisfying a set distance condition in which a distance between a response area and said map manipulation position is set based on a response area of each map element in said map. . Before the step of obtaining a graph layer to which each map element in the map belongs and a distance between each map element and a positioning point of the in-vehicle infotainment,
updating a map element in the display interface based on whether the map element is located within the display interface;
updating a distance between each map element on the display interface and the in-vehicle infotainment positioning point based on the in-vehicle infotainment positioning point;
2. The method of claim 1 , comprising: a generation module for generating manipulation instructions including a map manipulation position and a command type in response to a user manipulation of a map on a display interface of an in-vehicle infotainment;
a determination module for determining a target map element at the map manipulation position on the map;
a manipulation module for manipulating the target map element based on the instruction type;
a weight calculation module;
with
The weight calculation module acquires the graph layer to which each map element in the map belongs and the distance between each map element and the positioning point of the in-vehicle infotainment; Calculate the weight of each map element based on the distance to the in-vehicle infotainment positioning point,
Said determining module comprises a first target map element determining unit, said first target map element determining unit, if the quantity of response areas with said map manipulation position is two or more, each response area belongs to An operating device for an in-vehicle infotainment map , which acquires the weight of a map element and determines the map element corresponding to the weight that satisfies the extremum condition as the target map element . The generation module is
a map operation mode determination unit for determining a selected target map operation mode in response to a user selection operation for the map operation mode;
an operating command generation unit for generating an operating command in response to the user's manipulation of a map in the target map manipulation mode in a display interface of in-vehicle infotainment;
with
11. The apparatus of claim 10, wherein the map operation modes include a basemap operation mode and a multigraph layer operation mode, and wherein the target map operation mode is one of a basemap operation mode and a multigraph layer operation mode. . the command types include a basemap element selection command type and a multi-graph layer element selection command type;
The operation module is
a display unit for retrieving information of the target map element and displaying the information of the target map element on the map based on the base map element selection instruction type; or
a rendering unit for determining a target graph layer to which the target map element belongs based on the multi-graph layer element selection instruction type, and rendering the map element in the target graph layer into a focus state;
11. The apparatus of claim 10 , comprising: at least one processor;
a memory communicatively coupled to the at least one processor;
with
Instructions executable by the at least one processor are stored in the memory, the instructions being stored in the at least one processor for the in-vehicle infotainment map according to any one of claims 1 to 9 . An electronic device executed by said at least one processor so as to be able to carry out the method of operation. A non-transitory computer-readable storage medium storing computer instructions, said computer instructions causing a computer to perform the method of operating an in-vehicle infotainment map according to any one of claims 1 to 9 . Non-transitory computer-readable storage media used for A computer program that, when running on a computer, causes the computer to execute the method for operating an in-vehicle infotainment map according to any one of claims 1 to 9 .

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