CN115442468A - Voice call switching method and device, equipment and medium - Google Patents
Voice call switching method and device, equipment and medium Download PDFInfo
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- CN115442468A CN115442468A CN202211052541.XA CN202211052541A CN115442468A CN 115442468 A CN115442468 A CN 115442468A CN 202211052541 A CN202211052541 A CN 202211052541A CN 115442468 A CN115442468 A CN 115442468A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/70—Multimodal biometrics, e.g. combining information from different biometric modalities
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The application provides a voice call switching method, a device, equipment and a medium, wherein the method comprises the following steps: obtaining the biological characteristic state information through an image recognition module of the vehicle, wherein the vehicle is in a conversation state; if the biological characteristic state information corresponds to the target user and meets a preset condition, sending a call switching request message to target communication equipment, wherein the target communication equipment is communication equipment bound with the vehicle of the target user; receiving a call intervention success message sent by target communication equipment; and exiting the call state. By the method, the voice call can be switched among different devices without interruption.
Description
Technical Field
The application relates to the field of automobile communication, in particular to a voice call switching method, a device, equipment and a medium.
Background
During driving, drivers often have different requirements for voice call modes in different scenes. For example, most of the time, a driver wants to be able to directly perform voice communication through a vehicle-mounted entertainment system, so that the driver is prevented from dispersing energy due to operation of devices such as a mobile phone; when the privacy problem needs to be considered in the conversation process, the driver wants to converse only through intelligent equipment such as a mobile phone or a watch; when the conversation process occurs when the driver is about to get off the vehicle, the conversation process is switched from the vehicle-mounted system to the mobile phone, so that the operation convenience of the driver is improved.
However, currently, when a call process is switched between different devices, the call is often disconnected, and then the call process is re-entered on another device, which affects user experience.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present application provides a method for switching voice call to solve the above-mentioned technical problems.
The application provides a voice call switching method, which is applied to a vehicle and comprises the following steps:
obtaining the biological characteristic state information through an image recognition module of the vehicle, wherein the vehicle is in a conversation state;
if the biological characteristic state information corresponds to the target user and meets a preset condition, sending a call switching request message to target communication equipment, wherein the target communication equipment is communication equipment bound with the vehicle of the target user;
receiving a call intervention success message sent by target communication equipment;
and exiting the call state.
In an embodiment of the application, before the biometric state information is acquired through the image recognition module of the vehicle, a call request message input by a target user is received; and responding to the call request message, entering a call state, and switching the image identification module to a working state.
In an embodiment of the application, before the biometric state information is acquired by the image recognition module of the vehicle, the target user information is acquired; establishing communication connection with target communication equipment, and binding target user information with the target communication equipment; acquiring an identifier of a target communication device; and storing the target user information and the identification of the target communication equipment into a preset memory.
In an embodiment of the present application, the target user information includes biometric information of the target user;
in an embodiment of the application, after the biometric state information is acquired by the image recognition module of the vehicle, the biometric state information is subjected to similarity comparison with the biometric information of the target user stored in the preset memory; and if the similarity between the biological characteristic state information and the biological characteristic information of the target user is greater than a preset threshold value, determining that the biological characteristic state information corresponds to the target user.
In an embodiment of the application, the preset condition includes that the biometric state information indicates that the biometric state of the target user is a preset state, and a duration of maintaining the preset state reaches a first preset duration.
In an embodiment of the application, if a call state closing instruction for a vehicle, which is input by a target user, is received, the call state is exited; or, if the second preset duration passes after the call intervention success message is received, the call state is exited.
In a second aspect, an embodiment of the present application provides a voice call handover method, which is applied to a target communication device, and the method includes:
receiving a call switching request message sent by a vehicle;
determining a target object of vehicle communication according to the communication switching request message, and accessing the communication between the vehicle and the target object;
and sending a call intervention success message to the vehicle.
In a third aspect, an embodiment of the present application provides a voice call switching apparatus, which is applied to a vehicle, and includes:
the acquisition unit is used for acquiring the biological characteristic state information through an image recognition module of the vehicle, and the vehicle is in a communication state;
the receiving and sending unit is used for sending a call switching request message to the target communication equipment if the biological characteristic state information corresponds to the target user and meets a preset condition, wherein the target communication equipment is the communication equipment of the target user bound with the vehicle;
the receiving and sending unit is also used for receiving a call intervention success message sent by the target communication equipment;
and the processing unit is used for exiting the call state.
In a fourth aspect, an embodiment of the present application provides a voice call switching apparatus, which is applied to a target communication device, and includes:
the receiving and sending unit is used for receiving a call switching request message sent by a vehicle;
the processing unit is used for determining a target object of the vehicle call according to the call switching request message and accessing the call between the vehicle and the target object;
and the transceiving unit is also used for sending a call intervention success message to the vehicle.
In a fifth aspect, the present application provides an electronic device, comprising:
one or more processors;
a storage device for storing one or more programs, which when executed by one or more processors, cause an electronic device to implement the voice call handover method described in the first aspect or the second aspect.
In a sixth aspect, the present application provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor of a computer, causes the computer to execute the voice call switching method described in the first aspect or the second aspect.
The beneficial effect of this application: so that the voice call can be switched between different devices without interruption.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and, together with the description, serve to explain the principles of the application. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic diagram of a vehicle system architecture shown in an exemplary embodiment of the present application;
fig. 2 is a flow chart illustrating a method for voice call handover in an exemplary embodiment of the present application;
fig. 3 is a schematic diagram illustrating another method for handing over a voice call in an exemplary embodiment of the present application;
fig. 4 is a schematic diagram illustrating another voice call handover method according to an exemplary embodiment of the present application;
fig. 5 is a block diagram of a voice call switching apparatus according to an exemplary embodiment of the present application;
FIG. 6 illustrates a schematic structural diagram of a computer system suitable for use in implementing the electronic device of an embodiment of the present application.
Detailed Description
The embodiments of the present application will be described with reference to the accompanying drawings and preferred embodiments, and other advantages and effects of the present application will be readily apparent to those skilled in the art from the disclosure in the specification. The present application is capable of other and different embodiments and its several details are capable of modifications and/or changes in various respects, all without departing from the spirit of the present application. It should be understood that the preferred embodiments are for purposes of illustration only and are not intended to limit the scope of the present disclosure.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present application, and the drawings only show the components related to the present application and are not drawn according to the number, shape and size of the components in actual implementation, and the type, number and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.
In the following description, numerous details are set forth to provide a more thorough explanation of embodiments of the present application, however, it will be apparent to one skilled in the art that embodiments of the present application may be practiced without these specific details, and in other embodiments, they are presented in block diagram form rather than in detail
Well-known structures and devices are shown in detail to avoid obscuring the embodiments of the application.
FIG. 1 is a schematic diagram of a vehicle system architecture shown in an exemplary embodiment of the present application. As shown in FIG. 1, the vehicle system architecture comprises a vehicle-mounted voice module, a vehicle-mounted control module and an image recognition module, and can perform data interaction with a target communication device. The vehicle-mounted voice module can comprise a microphone, a loudspeaker and a communication and voice recognition unit; the vehicle-mounted control module is positioned at a cockpit driving position, is connected with the vehicle-mounted voice module and the vehicle-mounted positioning module, and is used for processing judgment of various information, equipment connection and the like; the image recognition module comprises a camera and an image recognition unit which is connected with the vehicle-mounted control module; the target communication device includes but is not limited to a mobile phone, a bracelet and other mobile devices which can be used for communication.
Referring to fig. 2, fig. 2 is a flowchart illustrating a voice call handover method according to an exemplary embodiment of the present application. The method may be applied to the implementation environment shown in FIG. 1 and implemented by a vehicle in the implementation environment. It should be understood that the method may be applied to other exemplary implementation environments and is specifically executed by devices in other implementation environments, and the embodiment does not limit the implementation environment to which the method is applied.
As shown in fig. 2, in an exemplary embodiment, the voice call switching method at least includes steps S210 to S240, which are described in detail as follows:
step S210, the biological characteristic state information is obtained through the image recognition module of the vehicle, and the vehicle is in a communication state.
In an embodiment of the application, before the biometric status information is obtained, the vehicle-mounted voice module may receive a call request message input by the target user. The call request message may be a voice call request that is made by another user to a target user, or a voice call request that is made by the target user to another user, which is not limited in the embodiment of the present application. Further, the vehicle-mounted voice module can respond to the fairy tale request message, enter a conversation state and switch the image recognition module to a working state. If the image recognition module is originally in a working state, the working state is still maintained after the vehicle-mounted voice module enters a conversation state; and if the image recognition module is originally in a dormant state, the vehicle-mounted voice module is switched to a working state after entering a conversation state.
In an embodiment of the application, before the biometric status information is obtained, the vehicle-mounted control module may obtain the target user information. The target user information may include biometric information of the target user, such as face data, voice data, fingerprint data, and the like, which is not limited in the embodiment of the present application. Furthermore, a communication connection can be established with the target communication device, and the target user information and the target communication device are bound, so as to obtain an identifier of the target communication device, and store the target user information and the identifier of the target communication device in a preset memory. The communication connection established between the vehicle and the target communication device may be established through communication methods such as a wireless hotspot, bluetooth, NFC, and the like, and the embodiment of the present application is not limited. Thus, when the image recognition module is reached to the target user, the target communication equipment bound by the target user can be known.
In an embodiment of the present application, after obtaining the biometric status information, performing similarity comparison between the biometric status information and the biometric information of the target user stored in the preset memory; and if the similarity between the biological characteristic state information and the biological characteristic information of the target user is greater than a preset threshold value, determining that the biological characteristic state information corresponds to the target user. The preset threshold may be set by a person skilled in the art, and the embodiment of the present application is not limited.
Step S220, if the biometric status information corresponds to the target user and meets a preset condition, sending a call handover request message to the target communication device, where the target communication device is a communication device of the target user bound to the vehicle.
The preset condition comprises that the biological characteristic state information indicates that the biological state of the target user is a preset state, and the duration of maintaining the preset state reaches a first preset duration. The preset state may be watching the camera, blinking eyes twice for the camera, and the like, and the embodiment of the present application is not limited. The first preset duration may also be set by one skilled in the art. For example, the target user may be looking at the vehicle camera for 2 seconds, and the operation of performing the voice call handover may be triggered. Further, the vehicle control module may send a call handoff request message to the target communication device of the target user.
The call switching request message may include a target object that is in a call with the vehicle-mounted voice module, the target object may be a user other than the target user, and the number of the target communication devices may be one or more than one. Illustratively, the target communication device of the target user includes a mobile phone and a bracelet, and then the vehicle-mounted control module may send the call switching request message to both the mobile phone and the bracelet of the target user. The target user can select one of the target communication devices, for example, a mobile phone to perform a switching operation of a voice call. After receiving the call switching request message, the mobile phone may output a call switching prompt, where the prompt may be a voice prompt, a ring prompt, or a screen display prompt, and the embodiment of the present application is not limited. The user carries out determination operation on the call switching request message on the mobile phone, and after the call of the vehicle and the target object is successfully accessed, the mobile phone can return a call intervention success message to the vehicle.
Step S230, receiving a call intervention success message sent by the target communication device.
Specifically, the vehicle-mounted control module may receive the call intervention success message.
And step S240, exiting the call state.
In an embodiment of the application, if a call state closing instruction for a vehicle input by a target user is received, the call state is exited. That is, after receiving the call intervention success message sent by the target communication device, the vehicle may display whether to close the current call state of the vehicle, and if the user performs an operation of closing the call state, the vehicle may exit the call state.
In an embodiment of the application, if the second preset duration passes after the call intervention success message is received, the call state is exited. That is to say, after receiving the call intervention success message sent by the target communication device, the vehicle may display whether to close the current call state of the vehicle, and if the user does not perform an operation of closing the call state within a second preset time period after that, the vehicle may automatically exit the call state, so as to prevent the target user from forgetting to close the vehicle and causing the vehicle to be in the call state all the time.
In an embodiment of the present application, in addition to the image recognition module acquiring the biometric status information of the target user to determine whether to perform the voice call switching operation, the operation may also be performed through voice recognition. For example, the target user may speak a particular sentence to activate the vehicle to perform a voice call handoff operation. The vehicle can identify the voiceprint of the target user, the voiceprint is compared with the voiceprint of the target user stored in the preset storage, and when the similarity of the voiceprint and the voiceprint of the target user reaches a certain proportion, the voice call switching operation is executed. The specific implementation method is similar to the method for implementing the voice call switching operation through the image recognition module in the embodiment of the present application, and the embodiment of the present application is not limited.
In an embodiment of the present application, the voice call may also be handed over from the target communication device to the vehicle. Specifically, the target user may perform a relevant click operation on the target communication device to trigger sending of a call handover request message to the vehicle, and after receiving the call handover request message, the vehicle may access to a call between the target communication device and the target object. Finally, the target communication device may exit the talk state through manual intervention or automatically exit the talk state.
According to the embodiment of the application, the vehicle can acquire the biological characteristic state information through the image identification module of the vehicle, and the vehicle is in a conversation state; if the biological characteristic state information corresponds to the target user and meets a preset condition, sending a call switching request message to target communication equipment, wherein the target communication equipment is communication equipment bound with the vehicle of the target user; receiving a call intervention success message sent by target communication equipment; and exiting the call state. By the method, the voice call can be switched among different devices without interruption.
Referring to fig. 3, fig. 3 is a flowchart illustrating another voice call handover method according to an exemplary embodiment of the present application. The method may be applied to the implementation environment shown in fig. 1 and implemented by a target communication device in the implementation environment. It should be understood that the method may be applied to other exemplary implementation environments and is specifically executed by devices in other implementation environments, and the embodiment does not limit the implementation environment to which the method is applied.
As shown in fig. 3, in an exemplary embodiment, the voice call switching method at least includes steps S310 to S330, which are described in detail as follows:
step S310, receiving a call switching request message sent by the vehicle.
The call switching request message may include a target object that is in a call with the in-vehicle voice module, and the target object may be a user other than the target user.
Step S320, a target object of the vehicle call is determined according to the call switching request message, and the call between the vehicle and the target object is accessed.
And step S330, sending a call intervention success message to the vehicle.
By the method, the target communication equipment can respond to the call switching request message sent by the vehicle in time, so that the call is involved in the call between the vehicle and the target object, and the voice call can be switched among different equipment without interruption.
Referring to fig. 4, fig. 4 is a flowchart illustrating a voice call handover method according to an exemplary embodiment of the present application. The method may be applied to the implementation environment shown in fig. 1 and implemented by both the vehicle and the target communication device in the implementation environment. It should be understood that the method may be applied to other exemplary implementation environments and is specifically executed by devices in other implementation environments, and the embodiment does not limit the implementation environment to which the method is applied.
According to the embodiment of the application, the image recognition module, the vehicle-mounted control module and the vehicle-mounted voice module of the vehicle can perform a series of operations, so that the voice call can be switched among different devices.
Fig. 5 is a block diagram of a voice call switching apparatus according to an exemplary embodiment of the present application. The apparatus may be applied to the implementation environment shown in fig. 1, and is specifically configured in a vehicle and a target communication device. The apparatus may also be applied to other exemplary implementation environments, and is specifically configured in other devices, and the embodiment does not limit the implementation environment to which the apparatus is applied.
As shown in fig. 5, the exemplary voice call switching apparatus, when applied to a vehicle, may include:
an obtaining unit 510, configured to obtain the biometric status information through an image recognition module of a vehicle, where the vehicle is in a call state;
the transceiving unit 520 is configured to send a call handover request message to a target communication device if the biometric status information corresponds to the target user and meets a preset condition, where the target communication device is a communication device of the target user and is bound to a vehicle;
the transceiver 520 is further configured to receive a call intervention success message sent by the target communication device;
a processing unit 530, configured to exit the call state.
In an embodiment of the application, before the biometric status information is acquired by the image recognition module of the vehicle, the transceiver 520 is further configured to receive a call request message input by the target user; the processing unit 530 is further configured to enter a call state in response to the call request message, and switch the image recognition module to the working state.
In an embodiment of the application, before the biometric status information is acquired by the image recognition module of the vehicle, the acquiring unit 510 is further configured to acquire target user information; the transceiver unit 520 is further configured to establish a communication connection with the target communication device, and bind the target user information with the target communication device; an obtaining unit 510, further configured to obtain an identifier of the target communication device; the processing unit 530 is further configured to save the target user information and the identifier of the target communication device in a preset memory.
In an embodiment of the present application, the target user information includes biometric information of the target user;
in an embodiment of the application, after the biometric status information is obtained by the image recognition module of the vehicle, the processing unit 530 is further configured to perform similarity comparison between the biometric status information and the biometric information of the target user stored in the preset memory; and if the similarity between the biological characteristic state information and the biological characteristic information of the target user is greater than a preset threshold value, determining that the biological characteristic state information corresponds to the target user.
In an embodiment of the application, the preset condition includes that the biometric state information indicates that the biometric state of the target user is a preset state, and a duration of maintaining the preset state reaches a first preset duration.
In an embodiment of the application, the processing unit 530 is further configured to exit the call state if a call state closing instruction for the vehicle, which is input by the target user, is received; or if the second preset duration passes after the call intervention success message is received, the call state is exited.
When applied to a target communication device, the exemplary voice call switching apparatus may include:
the transceiver 520 is configured to receive a call handover request message sent by a vehicle.
And the processing unit 530 is configured to determine a target object of the vehicle call according to the call switching request message, and access the call between the vehicle and the target object.
The transceiver 520 is further configured to send a call intervention success message to the vehicle.
It should be noted that the voice call switching apparatus provided in the foregoing embodiment and the voice call switching method provided in the foregoing embodiment belong to the same concept, and specific ways of performing operations by each module and unit have been described in detail in the method embodiment, and are not described again here. In practical applications, the voice call switching device provided in the above embodiment may distribute the functions through different functional modules according to needs, that is, divide the internal structure of the device into different functional modules to complete all or part of the functions described above, which is not limited herein.
An embodiment of the present application further provides an electronic device, including: one or more processors; a storage device, configured to store one or more programs, and when the one or more programs are executed by the one or more processors, enable the electronic device to implement the voice call switching method provided in the foregoing embodiments.
FIG. 6 illustrates a schematic structural diagram of a computer system suitable for use in implementing the electronic device of an embodiment of the present application. It should be noted that the computer system 600 of the electronic device shown in fig. 6 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present application.
As shown in fig. 6, the computer system 600 includes a Central Processing Unit (CPU) 601, which can perform various appropriate actions and processes, such as executing the methods described in the above embodiments, according to a program stored in a Read-Only Memory (ROM) 602 or a program loaded from a storage portion 608 into a Random Access Memory (RAM) 603. In the RAM 603, various programs and data necessary for system operation are also stored. The CPU 601, ROM 602, and RAM 603 are connected to each other via a bus 604. An Input/Output (I/O) interface 605 is also connected to bus 604.
The following components are connected to the I/O interface 605: an input portion 606 including a keyboard, a mouse, and the like; an output section 607 including a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, a speaker, and the like; a storage section 608 including a hard disk and the like; and a communication section 609 including a Network interface card such as a LAN (Local Area Network) card, a modem, or the like. The communication section 609 performs communication processing via a network such as the internet. The driver 610 is also connected to the I/O interface 605 as needed. A removable medium 611 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 610 as necessary, so that the computer program read out therefrom is installed into the storage section 608 as necessary.
In particular, according to embodiments of the application, the processes described above with reference to the flow diagrams may be implemented as computer software programs. For example, embodiments of the present application include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising a computer program for performing the method illustrated by the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network through the communication section 609, and/or installed from the removable medium 611. When the computer program is executed by a Central Processing Unit (CPU) 601, various functions defined in the system of the present application are executed.
It should be noted that the computer readable media shown in the embodiments of the present application may be computer readable signal media or computer readable storage media or any combination of the two. The computer readable storage medium may be, for example, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having 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), a 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. In the present application, a computer-readable signal medium may comprise a propagated data signal with a computer-readable computer program embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. The computer program embodied on the computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wired, etc., or any suitable combination of the foregoing.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. Each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in the embodiments of the present application may be implemented by software or hardware, and the described units may also be disposed in a processor. Wherein the names of the elements do not in some way constitute a limitation on the elements themselves.
Another aspect of the present application also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor of a computer, causes the computer to execute the voice call handover method as described above. The computer-readable storage medium may be included in the electronic device described in the above embodiment, or may exist separately without being incorporated in the electronic device.
Another aspect of the application also provides a computer program product or computer program comprising computer instructions stored in a computer readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device executes the voice call switching method provided in the above embodiments.
The above-described embodiments are merely illustrative of the principles and utilities of the present application and are not intended to limit the application. Any person skilled in the art can modify or change the above-described embodiments without departing from the spirit and scope of the present application. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present disclosure be covered by the claims of the present application.
Claims (10)
1. A voice call switching method is applied to a vehicle, and comprises the following steps:
obtaining biological characteristic state information through an image recognition module of a vehicle, wherein the vehicle is in a conversation state;
if the biological characteristic state information corresponds to a target user and meets a preset condition, sending a call switching request message to the target communication equipment, wherein the target communication equipment is the communication equipment of the target user bound with a vehicle;
receiving a call intervention success message sent by the target communication equipment;
and exiting the call state.
2. The method of claim 1, wherein prior to obtaining biometric status information via an image recognition module of the vehicle, the method further comprises:
receiving a call request message input by the target user;
and responding to the call request message, entering the call state, and switching the image identification module to a working state.
3. The method of claim 1, wherein prior to obtaining biometric status information by an image recognition module of the vehicle, the method further comprises:
acquiring target user information;
establishing communication connection with the target communication equipment, and binding the target user information with the target communication equipment;
acquiring an identifier of the target communication equipment;
and storing the target user information and the identification of the target communication equipment into a preset memory.
4. The method of claim 3, wherein the target user information comprises biometric information of the target user;
after the biometric state information is acquired by the image recognition module of the vehicle, the method further comprises:
comparing the biological characteristic state information with the biological characteristic information of the target user stored in the preset memory in a similarity way;
and if the similarity between the biological characteristic state information and the biological characteristic information of the target user is greater than a preset threshold value, determining that the biological characteristic state information corresponds to the target user.
5. The method according to claim 1, wherein the preset condition comprises that the biometric status information indicates that the biometric status of the target user is a preset status, and the preset status is maintained for a first preset duration.
6. The method of claim 1, wherein exiting the talk state comprises:
if a call state closing instruction for the vehicle input by the target user is received, exiting the call state; alternatively, the first and second electrodes may be,
and if the call intervention success message is received and then passes through a second preset time length, exiting the call state.
7. A voice call handover method is applied to a target communication device, and comprises the following steps:
receiving a call switching request message sent by a vehicle;
determining a target object of the vehicle call according to the call switching request message, and accessing the call between the vehicle and the target object;
and sending a call intervention success message to the vehicle.
8. A voice call switching apparatus, applied to a vehicle, the apparatus comprising:
the system comprises an acquisition unit, a display unit and a display unit, wherein the acquisition unit is used for acquiring the biological characteristic state information through an image identification module of a vehicle, and the vehicle is in a communication state;
the receiving and sending unit is used for sending a call switching request message to the target communication equipment if the biological characteristic state information corresponds to a target user and meets a preset condition, wherein the target communication equipment is communication equipment bound with a vehicle of the target user;
the receiving and sending unit is further configured to receive a call intervention success message sent by the target communication device;
and the processing unit is used for exiting the call state.
9. An electronic device, characterized in that the electronic device comprises:
one or more processors;
storage means for storing one or more programs that, when executed by the one or more processors, cause the electronic device to implement the voice call handover method of any one of claims 1 to 6 or the voice call handover method of claim 7.
10. A computer-readable storage medium, having stored thereon a computer program which, when executed by a processor of a computer, causes the computer to execute the voice call handover method according to any one of claims 1 to 6, or to implement the voice call handover method according to claim 7.
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