CN114323057A - Map display method, device, equipment and storage medium - Google Patents
Map display method, device, equipment and storage medium Download PDFInfo
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Abstract
The disclosure provides a map display method, a map display device, map display equipment and a map display storage medium, and relates to the technical field of artificial intelligence, in particular to the technical fields of car networking, intelligent cabins and the like. The specific implementation scheme is as follows: under the condition that the vehicle map application is in an operating state, determining a target map display mode according to the voice information and/or the gesture information; and controlling a vehicle instrument panel to switch from a current map display mode to the target map display mode, and displaying map information based on the target map display mode. According to the technology disclosed by the invention, the problems that the map display mode on the vehicle is single and the flexibility is poor at present are solved, and a new thought is provided for the map display on the vehicle.
Description
Technical Field
The present disclosure relates to the field of artificial intelligence technologies, and in particular, to the field of car networking and intelligent cabin technologies, and in particular, to a car map display method, device, apparatus, and storage medium.
Background
With the development of artificial intelligence technology, the degree of intelligence of a vehicle is higher and higher, for example, map information can be displayed on the vehicle, and convenience is provided for users to go out. However, the current map display on the vehicle has a single mode and poor flexibility, and needs to be improved.
Disclosure of Invention
The disclosure provides a map display method, apparatus, device and storage medium.
According to an aspect of the present disclosure, there is provided a map display method including:
under the condition that the vehicle map application is in an operating state, determining a target map display mode according to the voice information and/or the gesture information;
and controlling a vehicle instrument panel to switch from a current map display mode to the target map display mode, and displaying map information based on the target map display mode.
According to another aspect of the present disclosure, there is provided an electronic device including:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform a map display method according to any one of the embodiments of the present disclosure.
According to another aspect of the present disclosure, there is provided a non-transitory computer-readable storage medium storing computer instructions for causing a computer to perform a map display method according to any one of the embodiments of the present disclosure.
According to the technology disclosed by the invention, the problems that the map display mode on the vehicle is single and the flexibility is poor at present are solved, and a new thought is provided for the map display on the vehicle.
It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present disclosure, nor do they limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
The drawings are included to provide a better understanding of the present solution and are not to be construed as limiting the present disclosure. Wherein:
FIG. 1 is a flow chart of a map display method provided in accordance with an embodiment of the present disclosure;
FIG. 2 is a flow chart of another map display method provided in accordance with an embodiment of the present disclosure;
FIG. 3 is a flow chart of yet another map display method provided in accordance with an embodiment of the present disclosure;
FIG. 4 is a flow chart of yet another map display method provided in accordance with an embodiment of the present disclosure;
FIG. 5 is a flow chart of yet another map display method provided in accordance with an embodiment of the present disclosure;
FIG. 6 is a schematic structural diagram of a map display apparatus provided in accordance with an embodiment of the present disclosure;
fig. 7 is a block diagram of an electronic device for implementing a map display method according to an embodiment of the present disclosure.
Detailed Description
Exemplary embodiments of the present disclosure are described below with reference to the accompanying drawings, in which various details of the embodiments of the disclosure are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
Fig. 1 is a flowchart of a map display method, which is applicable to a map display situation according to an embodiment of the present disclosure. The method can be executed by a map display device, which can be implemented in a software and/or hardware manner and can be integrated into an electronic device configured with a map display function, such as a vehicle, and further a central control system of the vehicle. As shown in fig. 1, the map display method of the present embodiment may include:
s101, under the condition that the vehicle map application is in the running state, determining a target map display mode according to voice information and/or gesture information.
In this embodiment, the vehicle map application is a map application in a vehicle. Optionally, the user clicks a map application icon on the control system, and then the vehicle map application can be entered and started. Further, after the vehicle map application is started, current position information, road condition information, information of nearby merchants and the like can be provided for the user in real time, and navigation information can be provided for the user according to content input by the user for the user to check and the like. It is understood that the state of the vehicle map application after startup and before shutdown may be referred to as an operating state.
The map display mode is a mode for displaying map information, and specifically is a mode for displaying map information on a vehicle instrument panel. Alternatively, the vehicle dashboard may be a liquid crystal dashboard, and the map display mode may include, but is not limited to, a panorama mode, a minimap mode, an AR mode, and the like. The panoramic mode is that the whole vehicle instrument panel is adopted to display map information, the minimap mode is that one part of the vehicle instrument panel is adopted to display map information, and the other part can display default information such as information of vehicle running speed, transmitter rotating speed, residual oil quantity and the like. Further, the map information may include, but is not limited to, road information, traffic light information, lane line information, traffic sign information, navigation information, road condition information, merchant information, and the like.
In one implementation mode, under the condition that a vehicle map application is in a running state, voice information input by a user is acquired; and if the switching event of the meter map mode is identified according to the voice information, determining a target map display mode. The meter map switching event is an event for switching the map display mode of the vehicle instrument panel. For example, if the voice message is "switch the meter map mode to the panoramic mode", the panoramic mode may be set as the target map display mode.
Alternatively, the gesture information may be a gesture trajectory or a gesture image.
In another implementation, when the vehicle map application is in an operating state, a gesture image of a user may be captured by an image capture device such as a camera; and determining a target map display mode according to the acquired gesture image based on the preset corresponding relation between the gesture image and the map display mode.
In another implementation mode, under the condition that the vehicle map application is in the running state, the gesture track of the user can be acquired; and determining a target map display mode according to the acquired gesture track based on the corresponding relation between the preset gesture track and the map display mode.
In another implementation manner, when the vehicle map application is in an operating state, the voice information and the gesture information of the user can be acquired simultaneously; the acquired voice information and the acquired gesture information can be input into a pre-trained map display mode determination model, and then the output of the model can be determined according to the map display mode to determine a target map display mode.
And S102, controlling the vehicle instrument panel to be switched from the current map display mode to the target map display mode, and displaying the map information based on the target map display mode.
In this embodiment, the current map display mode may be a mode adopted by a vehicle instrument panel to currently display map information; further, in a case where the map information is not currently displayed on the vehicle dashboard, the current map display mode may be a default map information display mode of the vehicle dashboard, or may be a last map information display mode of the vehicle dashboard.
Alternatively, after the target map display mode is determined, the target map display mode may be transmitted to the vehicle dashboard, the vehicle dashboard switches the mode of displaying the map information from the current map display mode to the target map display mode, and the map information is displayed based on the target map display mode.
It should be noted that, the switching of the map information display mode on the vehicle instrument panel does not affect the map application running in the central control system.
According to the technical scheme of the embodiment of the disclosure, under the condition that the vehicle map application is in the running state, the target map display mode is determined according to the voice information and/or the gesture information, and the vehicle instrument panel is controlled to switch the map display mode and display the map information based on the target map display mode. According to the scheme, the map information is displayed on the vehicle instrument panel, so that a driver can conveniently check the map information, and the driving safety is improved; meanwhile, the scheme supports switching of the map display mode of the vehicle instrument panel by adopting voice and/or gestures, and increases the flexibility and convenience of displaying map information on the vehicle.
For example, on the basis of the foregoing embodiment, in the case that the gesture information is a gesture trajectory, according to the gesture information, determining the target map display mode may further be: and determining a target map display mode according to the gesture sliding direction and/or the number of gesture tracks in the gesture information.
The number of the gesture tracks is the number of tracks generated by the user sliding the finger. Optionally, under the condition that the gesture information is acquired through the touch sensor, the number of the gesture tracks is the same as the number of touch points at the gesture sliding starting point; and under the condition that the gesture information is acquired through the image acquisition equipment, the number of the gesture tracks is the same as that of the fingers in the gesture image.
Specifically, the target map display mode may be determined according to the gesture sliding direction in the collected gesture information based on the correspondence between the gesture sliding direction and the map display mode. Or the target map display mode can be determined according to the number of the gesture tracks in the collected gesture information based on the corresponding relation between the number of the gesture tracks and the map display mode. Or, the target map display mode may be determined according to the gesture sliding direction and the number of gesture tracks in the collected gesture information based on the corresponding relationship between the gesture sliding direction, the number of gesture tracks, and the map display mode.
For example, the gesture sliding direction is upward sliding, the number of gesture tracks is three, and the gesture tracks correspond to a panoramic mode; the gesture sliding direction is downward sliding, the number of gesture tracks is three, and the gesture tracks correspond to a small map mode; the gesture sliding direction is leftward sliding, the number of gesture tracks is three, and the gesture tracks correspond to AR modes and the like.
Further, when the vehicle map application is in an operating state, the user slides upwards by using three fingers; the central control system collects gesture tracks of the user, and can determine that the target map display mode is a panoramic mode based on the gesture sliding direction and the number of the gesture tracks.
It can be understood that, in the embodiment, the target map display mode is determined by combining the gesture sliding direction and the number of gesture tracks, so that the flexibility and diversity of the determination of the map display mode are improved.
Further, if the gesture information of the user is collected through the touch sensor, the fingerprint of the user can be collected while the gesture information of the user is collected. Further, according to the gesture information, determining the target map display mode may further be: and determining a target map display mode according to the acquired gesture information and the user fingerprint based on the corresponding relation among the user fingerprint, the gesture information and the map display mode. The embodiment introduces the user fingerprint for representing the user identity, which has the advantages of taking the handedness of the user into consideration, greatly meeting the requirements of different users and further increasing the intelligent degree of the vehicle.
Fig. 2 is a flowchart of another map display method according to an embodiment of the present disclosure, and the present embodiment provides a manner of determining a target map display mode based on the above embodiment. As shown in fig. 2, the map display method of the present embodiment may include:
s201, under the condition that the vehicle map application is in the running state, determining the target voiceprint characteristics according to the voice information.
Optionally, under the condition that the vehicle map application is in the running state, voice information and gesture information of a user can be collected; then, the voice information of the user can be input into the voiceprint feature extraction model, and the voiceprint feature of the user, namely the target voiceprint feature, can be extracted by the voiceprint feature extraction model.
S202, determining a target map display mode according to the target voiceprint characteristics and the gesture information based on the corresponding relation among the voiceprint characteristics, the gesture information and the map display mode.
Because the habits of users using hands are different, in order to meet the requirements of different users, the corresponding relation among the voiceprint characteristics, the gesture information and the map display mode can be optionally established in advance. For example, the index table may be established by using the voiceprint feature as an index word and using the gesture information and the map display mode as an index result. Or, the voiceprint feature and the gesture information can be used as index words, the map display mode is used as an index result, and an index table and the like are established.
Furthermore, the determined target voiceprint characteristics and the collected gesture information of the user can be used as index words to be searched in an index table, and the searched map display mode is used as a target map display mode.
And S203, controlling the vehicle instrument panel to switch from the current map display mode to the target map display mode, and displaying the map information based on the target map display mode.
According to the technical scheme, under the condition that the vehicle map application is in the running state, the target voiceprint characteristics are determined according to the voice information, the target map display mode can be determined based on the corresponding relation among the voiceprint characteristics, the gesture information and the map display mode and the determined target voiceprint characteristics and the collected gesture information, and the vehicle instrument panel is controlled to switch the map display mode and display the map information based on the target map display mode. According to the scheme, the voiceprint feature used for representing the identity of the user is introduced, and the target map display mode can be determined quickly and the requirements of different users can be met on the basis of the corresponding relation among the voiceprint feature, the gesture information and the map display mode.
Fig. 3 is a flowchart of another map display method provided according to an embodiment of the present disclosure, where on the basis of the foregoing embodiment, in the case that the gesture information is a gesture trajectory, a gesture information validity recognition process is added in this embodiment. As shown in fig. 3, the map display method of the present embodiment may include:
s301, under the condition that the vehicle map application is in the running state, determining a sliding distance according to a gesture sliding starting point and a gesture sliding end point in the gesture information.
In this embodiment, the sliding distance is a distance between the gesture sliding start point and the gesture sliding end point.
Optionally, in the case that the gesture information is acquired through the image acquisition device, the gesture sliding start point and the gesture sliding end point may be determined through the gesture image; and may determine a swipe distance based on pixels between the gesture swipe start point and the gesture swipe end point.
Further, under the condition that the gesture information is collected through the touch sensor, the gesture sliding starting point and the gesture sliding end point can be determined according to the voltage change condition of the touch sensor; and may determine the sliding distance based on the distance measuring tool.
And S302, determining the validity of the gesture information according to the sliding distance.
Optionally, the sliding distance may be compared with a preset distance threshold, and if the sliding distance is smaller than the distance threshold, it is determined that the gesture information is invalid; if the sliding distance is equal to or greater than the distance threshold, the gesture information is determined to be valid.
And S303, under the condition that the gesture information is determined to be effective, determining a target map display mode according to the voice information and/or the gesture information.
Optionally, in a case that the gesture information is determined to be valid, the target map display mode may be determined according to the voice information and/or the gesture information. For example, the target map display mode may be determined according to a correspondence between the gesture information and the map display mode.
Further, in the case that the gesture information is determined to be invalid, the invalid gesture prompt may be output to the user in a manner of voice and/or display.
And S304, controlling the vehicle instrument panel to switch from the current map display mode to the target map display mode, and displaying the map information based on the target map display mode.
According to the technical scheme of the embodiment of the disclosure, under the condition that the vehicle map application is in the running state, the effectiveness of the gesture information is recognized, under the condition that the gesture information is determined to be effective, the target map display mode is determined according to the voice information and/or the gesture information, and the vehicle instrument panel is controlled to switch the map display mode and display the map information based on the target map display mode. According to the scheme, the gesture information is introduced to the effectiveness recognition process, the phenomenon that the map display mode of the vehicle instrument panel is switched due to misoperation of a user can be avoided, the intelligent degree of the vehicle is increased, and the user experience is further improved.
Further, if the gesture information of the user is collected through the touch sensor, the fingerprint of the user can be collected while the gesture information of the user is collected. Further, according to the voice information and/or the gesture information, the determining of the target map display mode may further be: determining the validity of the gesture information according to the acquired user fingerprint; and under the condition that the gesture information is determined to be effective, determining a target map display mode according to the voice information and/or the gesture information.
It can be understood that, in the embodiment, the fingerprint of the user is introduced to determine the validity of the gesture information, so that the situation that a non-authenticated user (such as other users except for a vehicle owner) controls the map display of the instrument panel of the vehicle can be avoided, and the driving safety is improved.
Fig. 4 is a flowchart of another map displaying method provided according to an embodiment of the present disclosure, which adds an inquiry procedure to the above embodiment. As shown in fig. 4, the map display method of the present embodiment may include:
s401, under the condition that the vehicle map application is in the running state, determining a target map display mode according to the voice information and/or the gesture information.
S402, outputting inquiry information for switching the current map display mode.
The inquiry information is information for inquiring whether the user needs to switch the current map display mode of the vehicle dashboard. There are various ways of outputting the query information, and this embodiment is not particularly limited to this. For example, alternatively, the inquiry information for switching the current map display mode may be output in a voice manner.
In yet another alternative mode, the inquiry information for switching the current map display mode can be output in a mode of displaying an inquiry interface. Specifically, the central control system pops up inquiry information for switching the current map display mode on the central control display screen, and the inquiry information is used for confirming whether the current map display mode of the vehicle instrument panel is switched or not to the user.
In another optional mode, the inquiry information for switching the current map display mode can be output by combining two modes of voice and inquiry interface display.
And S403, if the response information to the inquiry information is confirmation information, controlling the vehicle instrument panel to switch from the current map display mode to the target map display mode, and displaying the map information based on the target map display mode.
In this embodiment, the response message may include a voice reply message, and/or an operation message of the user on the query interface.
Optionally, after the query information for switching the current map display mode is output to the user, the response information of the user to the query information may be acquired; and analyzing the response information, and if the response information is confirmed to be confirmation information, determining that the current map display mode needs to be switched. For example, if it is recognized that the user clicks a confirmation button on the inquiry interface, the response message may be determined as the confirmation message.
In the case where the response information is the confirmation information, the vehicle instrument panel may be controlled to switch from the current map display mode to the target map display mode, and the map information may be displayed based on the target map display mode.
Further, in the case that the response message is not the confirmation message, a fixed dialog, such as "do you still need help", etc., may be output to the user.
According to the technical scheme, under the condition that the vehicle map application is in the running state, the target map display mode is determined according to the voice information and/or the gesture information, inquiry interaction is carried out on the target map display mode and the vehicle instrument panel is controlled to switch the map display mode and display the map information based on the target map display mode under the condition that the user needs to switch the current map display mode. According to the scheme, whether the current map display mode is switched or not is inquired for the user, the phenomenon that the map display mode of the vehicle instrument panel is switched due to misoperation of the user can be avoided, the intelligent degree of the vehicle is further increased, and the user experience is improved.
Fig. 5 is a flowchart of still another map display method provided according to an embodiment of the present disclosure, and in this embodiment, based on the above embodiment, when the target map display mode is not the panorama mode (for example, the target map display mode is the minimap mode), detailed explanation is further performed on "controlling the vehicle dashboard to switch from the current map display mode to the target map display mode, and displaying map information based on the target map display mode". As shown in fig. 5, the map display method of the present embodiment may include:
s501, under the condition that the vehicle map application is in the running state, determining a target map display mode according to voice information and/or gesture information.
And S502, determining the target display position according to the voice information.
In this embodiment, the display position is a position where map information is displayed on a dashboard of the vehicle.
Optionally, semantic parsing may be performed on the voice information to determine the target display position. For example, the voice message is "map information is displayed in a small map mode at xx position on the dashboard of the vehicle", and at this time, the target display position may be determined to be "xx position on the dashboard of the vehicle".
Furthermore, the voice information of the user can be input into the voiceprint feature extraction model, and the voiceprint feature of the user, namely the target voiceprint feature, can be extracted by the voiceprint feature extraction model. And then, based on the corresponding relation between the preset voiceprint features and the display position, determining the target display position according to the determined target voiceprint features.
And S503, controlling the vehicle instrument panel to switch from the current map display mode to the target map display mode, and displaying the map information at the target display position based on the target map display mode.
Optionally, the target map display mode and the target display position may be sent to a vehicle dashboard, the vehicle dashboard switches the mode of displaying the map information from the current map display mode to the target map display mode, and the map information is displayed at the target display position based on the target map display mode.
According to the technical scheme, under the condition that the vehicle map application is in the running state, the target map display mode is determined according to the voice information and/or the gesture information, meanwhile, the target display position can be determined according to the voice information, then the vehicle instrument panel is controlled to switch the map display mode based on the target map display mode, and the map information is displayed at the target display position. According to the scheme, the flexibility and the diversity of displaying the map information on the vehicle are further increased by introducing the display position.
Further, if the gesture information of the user is collected through the touch sensor, the fingerprint of the user can be collected while the gesture information of the user is collected. The target display location may further be determined based on the user fingerprint. Specifically, the target display position may be determined based on the correspondence between the user fingerprint and the display position, and based on the acquired user fingerprint.
Fig. 6 is a schematic structural diagram of a map display device provided according to an embodiment of the present disclosure. The embodiment of the disclosure is suitable for the situation of how to display the map. The device can be implemented by software and/or hardware, and can implement the map display method according to any embodiment of the disclosure. As shown in fig. 6, the map display apparatus includes:
the target mode determining module 601 is configured to determine a target map display mode according to the voice information and/or the gesture information when the vehicle map application is in the running state;
the control module 602 is configured to control a vehicle dashboard to switch from a current map display mode to a target map display mode, and display map information based on the target map display mode.
According to the technical scheme of the embodiment of the disclosure, under the condition that the vehicle map application is in the running state, the target map display mode is determined according to the voice information and/or the gesture information, and the vehicle instrument panel is controlled to switch the map display mode and display the map information based on the target map display mode. According to the scheme, the map information is displayed on the vehicle instrument panel, so that a driver can conveniently check the map information, and the driving safety is improved; meanwhile, the scheme supports switching of the map display mode of the vehicle instrument panel by adopting voice and/or gestures, and increases the flexibility and convenience of displaying map information on the vehicle.
Illustratively, the target mode determination module 601 is specifically configured to:
and determining a target map display mode according to the gesture sliding direction and/or the number of gesture tracks in the gesture information.
Illustratively, the target mode determination module 601 is further specifically configured to:
determining a sliding distance according to a gesture sliding starting point and a gesture sliding end point in the gesture information;
determining the validity of the gesture information according to the sliding distance;
and under the condition that the gesture information is determined to be effective, determining a target map display mode according to the voice information and/or the gesture information.
Illustratively, the target mode determination module 601 is further specifically configured to:
determining target voiceprint characteristics according to the voice information;
and determining a target map display mode according to the target voiceprint characteristics and the gesture information based on the corresponding relation among the voiceprint characteristics, the gesture information and the map display mode.
Illustratively, the control module 602 is specifically configured to:
outputting inquiry information for switching the current map display mode;
and if the response information to the inquiry information is the confirmation information, controlling the vehicle instrument panel to switch from the current map display mode to the target map display mode, and displaying the map information based on the target map display mode.
Illustratively, the control module 602 is further specifically configured to:
determining a target display position according to the voice information;
and controlling the vehicle instrument panel to switch from the current map display mode to the target map display mode, and displaying the map information at the target display position based on the target map display mode.
As an alternative to the embodiments of the present disclosure, the electronic device may be a central control system of a vehicle;
further, the embodiment of the disclosure also provides a vehicle, and the vehicle comprises the central control system.
In the technical scheme of the disclosure, the acquisition, storage, application and the like of the related user data (such as user fingerprints, voice information, gesture information, voiceprint characteristics and the like) all accord with the regulations of related laws and regulations, and do not violate the customs of the public order.
The present disclosure also provides an electronic device, a readable storage medium, and a computer program product according to embodiments of the present disclosure.
FIG. 7 illustrates a schematic block diagram of an example electronic device 700 that can be used to implement embodiments of the present disclosure. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not meant to limit implementations of the disclosure described and/or claimed herein.
As shown in fig. 7, the electronic device 700 includes a computing unit 701, which may perform various appropriate actions and processes according to a computer program stored in a Read Only Memory (ROM)702 or a computer program loaded from a storage unit 708 into a Random Access Memory (RAM) 703. In the RAM 703, various programs and data required for the operation of the electronic device 700 can also be stored. The computing unit 701, the ROM 702, and the RAM 703 are connected to each other by a bus 704. An input/output (I/O) interface 705 is also connected to bus 704.
A number of components in the electronic device 700 are connected to the I/O interface 705, including: an input unit 706 such as a keyboard, a mouse, or the like; an output unit 707 such as various types of displays, speakers, and the like; a storage unit 708 such as a magnetic disk, optical disk, or the like; and a communication unit 709 such as a network card, modem, wireless communication transceiver, etc. The communication unit 709 allows the electronic device 700 to exchange information/data with other devices via a computer network such as the internet and/or various telecommunication networks.
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuitry, Field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), system on a chip (SOCs), Complex Programmable Logic Devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
Program code for implementing the methods of the present disclosure may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the program codes, when executed by the processor or controller, cause the functions/operations specified in the flowchart and/or block diagram to be performed. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), Wide Area Networks (WANs), and the Internet.
The computer system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server may be a cloud server, a server of a distributed system, or a server with a combined blockchain.
Artificial intelligence is the subject of research that makes computers simulate some human mental processes and intelligent behaviors (such as learning, reasoning, thinking, planning, etc.), both at the hardware level and at the software level. Artificial intelligence hardware technologies generally include technologies such as sensors, dedicated artificial intelligence chips, cloud computing, distributed storage, big data processing, and the like; the artificial intelligence software technology mainly comprises a computer vision technology, a voice recognition technology, a natural language processing technology, a machine learning/deep learning technology, a big data processing technology, a knowledge map technology and the like.
Cloud computing (cloud computing) refers to a technology system that accesses a flexibly extensible shared physical or virtual resource pool through a network, where resources may include servers, operating systems, networks, software, applications, storage devices, and the like, and may be deployed and managed in a self-service manner as needed. Through the cloud computing technology, high-efficiency and strong data processing capacity can be provided for technical application and model training of artificial intelligence, block chains and the like.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present disclosure may be executed in parallel, sequentially, or in different orders, as long as the desired results of the technical solutions disclosed in the present disclosure can be achieved, and the present disclosure is not limited herein.
The above detailed description should not be construed as limiting the scope of the disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the scope of protection of the present disclosure.
Claims (15)
1. A map display method, comprising:
under the condition that the vehicle map application is in an operating state, determining a target map display mode according to the voice information and/or the gesture information;
and controlling a vehicle instrument panel to switch from a current map display mode to the target map display mode, and displaying map information based on the target map display mode.
2. The method of claim 1, wherein the determining a target map display mode from the gesture information comprises:
and determining a target map display mode according to the gesture sliding direction and/or the number of gesture tracks in the gesture information.
3. The method of claim 1, wherein the determining a target map display mode from the voice information and/or the gesture information comprises:
determining a sliding distance according to a gesture sliding starting point and a gesture sliding end point in the gesture information;
determining the validity of the gesture information according to the sliding distance;
and under the condition that the gesture information is determined to be effective, determining a target map display mode according to the voice information and/or the gesture information.
4. The method of claim 1, wherein the determining a target map display mode from the voice information and the gesture information comprises:
determining target voiceprint characteristics according to the voice information;
and determining a target map display mode according to the target voiceprint characteristics and the gesture information based on the corresponding relation among the voiceprint characteristics, the gesture information and the map display mode.
5. The method of claim 1, wherein the controlling a vehicle dashboard to switch from a current map display mode to the target map display mode and to display map information based on the target map display mode comprises:
outputting inquiry information for switching the current map display mode;
and if the response information to the inquiry information is confirmation information, controlling a vehicle instrument panel to be switched from a current map display mode to the target map display mode, and displaying the map information based on the target map display mode.
6. The method of claim 1, wherein the controlling a vehicle dashboard to switch from a current map display mode to the target map display mode and to display map information based on the target map display mode comprises:
determining a target display position according to the voice information;
and controlling a vehicle instrument panel to switch from a current map display mode to the target map display mode, and displaying map information at the target display position based on the target map display mode.
7. A map display apparatus comprising:
the target mode determining module is used for determining a target map display mode according to the voice information and/or the gesture information under the condition that the vehicle map application is in the running state;
and the control module is used for controlling the vehicle instrument panel to be switched from the current map display mode to the target map display mode and displaying the map information based on the target map display mode.
8. The apparatus of claim 7, wherein the target mode determination module is specifically configured to:
and determining a target map display mode according to the gesture sliding direction and/or the number of gesture tracks in the gesture information.
9. The apparatus of claim 7, wherein the target mode determination module is further specifically configured to:
determining a sliding distance according to a gesture sliding starting point and a gesture sliding end point in the gesture information;
determining the validity of the gesture information according to the sliding distance;
and under the condition that the gesture information is determined to be effective, determining a target map display mode according to the voice information and/or the gesture information.
10. The apparatus of claim 7, wherein the target mode determination module is further specifically configured to:
determining target voiceprint characteristics according to the voice information;
and determining a target map display mode according to the target voiceprint characteristics and the gesture information based on the corresponding relation among the voiceprint characteristics, the gesture information and the map display mode.
11. The apparatus of claim 7, wherein the control module is specifically configured to:
outputting inquiry information for switching the current map display mode;
and if the response information to the inquiry information is confirmation information, controlling a vehicle instrument panel to be switched from a current map display mode to the target map display mode, and displaying the map information based on the target map display mode.
12. The apparatus of claim 7, wherein the control module is further specifically configured to:
determining a target display position according to the voice information;
and controlling a vehicle instrument panel to switch from a current map display mode to the target map display mode, and displaying map information at the target display position based on the target map display mode.
13. An electronic device, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the map display method of any of claims 1-6.
14. A non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute the map display method according to any one of claims 1 to 6.
15. A computer program product comprising a computer program which, when executed by a processor, implements a map display method according to any one of claims 1-6.
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| CN202111627031.6A CN114323057A (en) | 2021-12-28 | 2021-12-28 | Map display method, device, equipment and storage medium |
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| CN202111627031.6A CN114323057A (en) | 2021-12-28 | 2021-12-28 | Map display method, device, equipment and storage medium |
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