CN115691470A

CN115691470A - Dialect-based vehicle-mounted interaction method, device and system

Info

Publication number: CN115691470A
Application number: CN202110863242.3A
Authority: CN
Inventors: 廖建国
Original assignee: Shanghai Qwik Smart Technology Co Ltd
Current assignee: Shanghai Qwik Smart Technology Co Ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2023-02-03

Abstract

The invention provides a dialect-based vehicle-mounted interaction method, device and system. The vehicle-mounted interaction method comprises the following steps: acquiring daily voice information of passengers in the vehicle, and acquiring to-be-recognized voice information which cannot be recognized as Mandarin; acquiring vehicle position information of the vehicle in a preset specific time period; determining the hometown of the owner according to the voice information to be recognized and the vehicle position information in the specific time period; voice interaction with passengers in the vehicle is performed based on the hometown dialect database. According to the dialect-based vehicle-mounted interaction method, device and system provided by the invention, the hometown information of the vehicle owner can be actively acquired, so that the dialect of the hometown of the vehicle owner can be utilized to interact with the passenger, the passenger feels intimate, and the user experience is improved.

Description

Dialect-based vehicle-mounted interaction method, device and system

Technical Field

The invention relates to the field of vehicle-mounted interaction, in particular to a dialect-based vehicle-mounted interaction method, device and system in the field of vehicle-mounted interaction.

Background

With the development of economy, especially the development of the automobile industry, the number of automobiles in the society is increased, along with the improvement of living standard of people, the automobiles are used as walking tools, and the configuration requirements of consumers on the automobiles are also increased more and more when the consumers buy the automobiles. At present, more and more vehicles are equipped with human-computer interaction systems, and the human-computer interaction systems can perform voice interaction with passengers to realize vehicle control or provide related information for users.

The voice interaction function of the current man-machine interaction system is basically based on Mandarin. Although Mandarin has become quite popular, dialects always have a sense of familiarity with passengers, and if dialects can be used to interact with passengers, the experience of the passengers can be greatly improved. Especially, if the car owner or the passenger in the car cannot interact through mandarin, the voice interaction function in the existing human-computer interaction system does not have dialect function, which results in resource waste.

On the other hand, each place has dialects of each place, and the number of the dialects under the Chinese language system is very large. Although the idiomatic dialect of the user can be determined by inquiring the user, if the idiomatic dialect of the passenger in the vehicle can be automatically, quickly and accurately known, so that the corresponding dialect database can be accurately applied to carry out voice interaction with the passenger, a better experience can be brought to the user.

In view of this, it is desirable to provide a dialect-based vehicle-mounted interaction method, device and system, which can interact with passengers by actively acquiring home information of a vehicle owner and using the dialect of the home of the vehicle owner, so that the passengers feel more familiar and the user experience is good.

Disclosure of Invention

The following presents a simplified summary of one or more aspects in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements of all aspects nor delineate the scope of any or all aspects. Its sole purpose is to present some concepts of one or more aspects in a simplified form as a prelude to the more detailed description that is presented later.

One purpose of the present invention is to provide a dialect-based vehicle-mounted interaction method, apparatus, and system, which have the advantages that the present invention can actively acquire home information of a vehicle owner, so that the vehicle owner can interact with a passenger by using the home dialect of the vehicle owner, thereby making the passenger feel more familiar, and improving user experience.

Another object of the present invention is to provide a dialect-based vehicle-mounted interaction method, apparatus and system, which are advantageous in that the method, apparatus and system can also obtain interaction information related to a hometown of a vehicle owner to interact with a passenger in the vehicle, so as to enrich interaction content and enable the passenger to know the hometown dynamics at any time.

The advantages and features of the present invention will become more fully apparent from the following detailed description and appended claims, taken in conjunction with the accompanying drawings.

One aspect of the present invention provides a dialect-based vehicle-mounted interaction method, specifically including:

acquiring daily voice information of passengers in the vehicle, and acquiring to-be-recognized voice information which cannot be recognized as Mandarin;

acquiring vehicle position information of the vehicle in a preset specific time period;

determining the hometown of the owner according to the voice information to be recognized and the vehicle position information in the specific time period;

voice interaction with passengers in the vehicle is performed based on the hometown dialect database.

In an embodiment of the foregoing vehicle-mounted interaction method, optionally, the vehicle-mounted interaction method further includes:

and acquiring interaction information related to the hometown of the owner of the vehicle to interact with passengers in the vehicle.

The invention also provides a dialect-based vehicle-mounted interaction device, which specifically comprises a memory and a processor connected with the memory, wherein the memory is used for storing the dialect-based vehicle-mounted interaction device

The processor, when executing the computer program stored on the memory, implements the steps of the dialect-based in-vehicle interaction method as described above.

The invention also provides a dialect-based vehicle-mounted interaction system which specifically comprises a radio receiving device, a sound amplifying device, a memory and a processor connected with the memory, wherein the processor is connected with the sound receiving device, the sound amplifying device and the memory

The processor, when executing the computer program stored on the memory, implements:

acquiring daily voice information of passengers in the vehicle from the sound receiving device, and acquiring to-be-recognized voice information which cannot be recognized as Mandarin;

determining the hometown of the owner of the vehicle according to the voice information to be recognized and the vehicle position information in the specific time period;

and carrying out voice interaction with passengers in the vehicle through the sound amplifying device and the sound receiving device based on the hometown dialect database.

Yet another aspect of the present invention provides a computer readable storage medium storing a computer program, wherein the computer program, when executed by a processor, implements the steps of the dialect-based in-vehicle interaction method as described above.

Drawings

The above features and advantages of the present disclosure will be better understood upon reading the detailed description of embodiments of the disclosure in conjunction with the following drawings. In the drawings, components are not necessarily drawn to scale, and components having similar relative characteristics or features may have the same or similar reference numerals.

FIG. 1 illustrates a flow chart of a dialect-based in-vehicle interaction method provided by an aspect of the present invention.

FIG. 2 illustrates a flow chart of a dialect-based in-vehicle interaction method provided by an aspect of the present invention.

Fig. 3 shows a schematic structural diagram of a dialect-based vehicle-mounted interaction device and system provided by another aspect of the present invention.

Reference numerals

300. A vehicle-mounted interaction device;

301. a memory;

302. a processor;

303. a bus;

304. a random access memory;

305. a cache memory;

306. a storage system;

307. a program module;

308. an external device;

309. a display;

310. an input/output (I/O) interface;

311. a network adapter.

Detailed Description

The invention is described in detail below with reference to the figures and specific embodiments. It is noted that the aspects described below in connection with the figures and the specific embodiments are only exemplary and should not be construed as imposing any limitation on the scope of the present invention.

The following description is presented to enable any person skilled in the art to make and use the invention, and is incorporated in the context of a particular application. Various modifications, as well as various uses in different applications will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to a wide range of embodiments. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

In the following detailed description, numerous specific details are set forth in order to provide a more thorough understanding of the invention. It will be apparent, however, to one skilled in the art that the practice of the invention may not necessarily be limited to these specific details. In other instances, well-known structures and devices are shown in block diagram form, rather than in detail, in order to avoid obscuring the present invention.

The reader's attention is directed to all papers and documents which are filed concurrently with this specification and which are open to public inspection with this specification, and the contents of all such papers and documents are incorporated herein by reference. All the features disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. Thus, unless expressly stated otherwise, each feature disclosed is one example only of a generic series of equivalent or similar features.

Note that where used, the designations left, right, front, back, top, bottom, positive, negative, clockwise, and counterclockwise are used for convenience only and do not imply any particular fixed orientation. In fact, they are used to reflect the relative position and/or orientation between the various parts of the object. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

It is noted that, where used, further, preferably, still further and more preferably is a brief introduction to the exposition of the alternative embodiment on the basis of the preceding embodiment, the contents of the further, preferably, still further or more preferably back band being combined with the preceding embodiment as a complete constituent of the alternative embodiment. Several further, preferred, still further or more preferred arrangements of the belt after the same embodiment may be combined in any combination to form a further embodiment.

The invention is described in detail below with reference to the figures and the specific embodiments. It is noted that the aspects described below in connection with the figures and the specific embodiments are only illustrative and should not be construed as imposing any limitation on the scope of the present invention.

First of all. As shown in fig. 1, the dialect-based vehicle-mounted interaction method provided by an aspect of the present invention specifically includes:

step S110: acquiring daily voice information of passengers in the vehicle, and acquiring to-be-recognized voice information which cannot be recognized as Mandarin;

step S120: acquiring vehicle position information of a vehicle in a preset specific time period;

step S130: determining the hometown of the owner according to the voice information to be recognized and the vehicle position information in a specific time period; and

step S140: a hometown-based dialect database is voice-interactive with passengers in the vehicle.

It can be understood that the dialect-based vehicle-mounted interaction method provided by the invention is applied to a vehicle-mounted environment. In the step S110, the acquired daily voice information may be voice information when the passenger communicates with other passengers in the vehicle, or voice information when the passenger instructs the vehicle to perform corresponding operations in a voice interaction manner. The voice information mentioned above points to voice data.

In the embodiments described above, it will be appreciated that the daily speech information of the occupants of the vehicle may be obtained by various means, existing or in the future, by those skilled in the art, including but not limited to collecting speech data via one or more microphones in the vehicle, etc.

As described above, a user may not all be working through Mandarin but may be using a more familiar home dialect when engaging in voice communication in a vehicle. Therefore, among the acquired daily speech information, speech information that cannot be recognized as mandarin among them can be considered dialect information.

Further, in the present invention, in order to more accurately and quickly determine what dialect the voice information to be recognized, which cannot be recognized as mandarin, belongs to, and in order to more accurately determine the hometown of the vehicle owner, the vehicle-mounted interaction method provided by the present invention initially obtains the location information related to the hometown of the vehicle owner through step S120.

In step S120, the preset specific time period referred to in the present invention is directed to the spring festival holiday time period and/or the qingming holiday time period. It will be appreciated that during the spring festival, most owners of vehicles may choose to return to hometown, and therefore, the vehicle location information during the spring festival holiday period is likely to point to the owner's hometown. Similar to the spring festival holiday, during the Qingming holiday, the owner may go back to the hometown to perform activities such as sacrifice, and therefore, the vehicle location information in the time period of the Qingming holiday is likely to point to the owner's hometown.

Although the above examples of spring festival holidays and qingming holidays are merely illustrative, those skilled in the art can set other preset time periods as needed to facilitate locating to a possible hometown of an owner through vehicle position information in the time periods.

The skilled person can obtain the vehicle position information within the preset specific time period by various means existing or will exist, including but not limited to continuously collecting the vehicle position information by using a GPS system.

After step S110 and step S120, the step S130 of determining the hometown of the owner according to the voice information to be recognized and the vehicle location information in the specific time period further includes:

acquiring a dialect database corresponding to vehicle position information in a specific time period;

judging whether the voice information to be recognized can be matched with a dialect database corresponding to the vehicle position information in a specific time period;

and responding to the dialect database which can be matched with the voice information to be recognized and corresponds to the vehicle position information in the specific time period, and judging that the place corresponding to the vehicle position information in the specific time period is the hometown of the vehicle owner.

According to the vehicle-mounted interaction method provided by the invention, the dialect area corresponding to the voice information to be recognized is obtained by comparing the voice information to be recognized with the dialect databases one by one for the voice information to be recognized obtained in the step S110. Instead, the possible dialect area is obtained again in step S120, and then the dialect database of the dialect area is obtained, and the dialect area corresponding to the voice information to be recognized is determined by comparing the voice information to be recognized obtained in step S110 with the dialect database of the possible dialect area.

Or, according to step S130 in the vehicle-mounted interaction method provided by the present invention, the vehicle location information in a specific time period is first located to the possible hometown of the vehicle owner, and the voice information to be recognized acquired in step S110 is used to verify whether the possible hometown of the vehicle owner obtained in step S120 is accurate. On one hand, the complex process of comparing the voice information to be recognized obtained in the step S110 with a plurality of dialect databases is avoided, and on the other hand, the hometown information of the owner can be more accurately determined by combining a specific time period.

Further, in response to the fact that the home information of the owner can be determined in step S130, in step S140, voice interaction is performed with the passenger in the vehicle based on the dialect database of the home, so that the sense of intimacy can be improved, and the user experience is good.

In one embodiment, in step S140, the passenger in the vehicle can instruct the vehicle through the dialect database in the home country, so as to implement human-computer interaction, i.e. an in-vehicle service system capable of recognizing dialects.

On the other hand, in step S140, after the hometown of the vehicle owner is determined, interaction information related to the hometown of the vehicle owner may also be acquired to interact with passengers in the vehicle. In one embodiment, the interactive information related to the hometown of the owner may include, but is not limited to, one or more of weather and news of the hometown, and provides related information to passengers in the vehicle through dialects.

In another embodiment, the vehicle-mounted interaction method provided by the invention further comprises:

acquiring daily position information of a vehicle;

and in response to the daily position information of the vehicle not being matched with the hometown of the owner of the vehicle, acquiring interaction information related to the daily position information of the vehicle to interact with passengers in the vehicle.

In the above-described embodiment, the daily position information of the vehicle is directed to the vehicle position information that is continuously collected on a daily basis by means including, but not limited to, GPS and the like. In other words, the daily position information here is directed to the position of the vehicle with respect to the vehicle position information within the preset specific time period described above, and is different in that the two are collected at different times.

The daily location information of the vehicle is usually directed to the owner's place of daily residence, such as the place of work. Similar to the above, the interactive information related to the daily location information may include, but is not limited to, one or more of weather, news related to the daily location information. For example, the owner is homed at location a, but works at location B. The interactive information related to the B place is usually also concerned by the vehicle owner, so that the vehicle-mounted interactive method provided by the invention also provides the interactive information related to the daily position information for the vehicle owner, thereby providing the related information for passengers in the vehicle.

It should be noted that although the interactive information related to the daily location information of the vehicle is provided, in the vehicle-mounted interaction method provided by the invention, the interactive information related to the daily location information of the vehicle can be provided based on the dialect database in the home of the vehicle owner, so that the distance to the passenger in the vehicle is shortened, and the intimacy and the user experience are improved.

Further, in another embodiment, the vehicle-mounted interaction method provided by the present invention further includes:

and responding to the fact that the daily position information of the vehicle is not matched with the hometown of the vehicle owner, and pushing the vehicle owner information of other vehicles with the same daily position information and the same hometown of the vehicle owner to the vehicle owner.

That is, if the owner's hometown is at location A, but it is working at location B. The vehicle-mounted interaction method provided by the invention can collect other vehicle owners similar to the experience of the vehicle owners, namely other vehicle owners hometown in A place but working in B place through the background cloud. Through the mode, the vehicle owner can push the fellow people who experience similarity to help the vehicle owner to expand the friend making circle, and the country thinking situation of the vehicle owner can be relieved to a certain extent.

In the vehicle-mounted interaction method provided by the invention, the dialect database adopted can be an existing dialect database provided by a relevant platform. On the other hand, in order to solve various problems possibly existing in the existing dialect database, the cloud end can collect dialects in different areas in a vehicle-mounted interaction mode by means of the vehicle-mounted interaction method provided by the invention.

Specifically, referring to fig. 2, in order to collect dialects in different areas, the cloud may perform the following steps:

step S210: determining a target area of a dialect sample library to be established;

step S220: acquiring daily voice information in each target vehicle related to a target area, and acquiring to-be-recognized voice information which cannot be recognized as Mandarin from the daily voice information; and

step S230: and integrating the voice information to be recognized of each target vehicle to form a dialect sample library of the target area.

It is understood that the above step S220, namely the cloud end, is implemented by using the vehicle interaction method provided by an aspect of the present invention. In other words, the method described above can be considered as an application of the vehicle-mounted interaction method provided by the aspect of the invention.

Through the steps, the dialect sample library of the local dialect which cannot be identified as the mandarin can be effectively obtained. However, in order to apply dialects, it is not enough to rely on the dialect sample library, and the mandarin meaning corresponding to the dialects needs to be known, so that the effective man-machine interaction can be performed.

Therefore, each target vehicle can be controlled to interact with the user in the vehicle through the vehicle-mounted interaction method provided by the invention, so as to obtain the semantic information of the voice information to be recognized of each target vehicle. And then, the cloud integrates the voice information to be recognized and the semantic information thereof of each target vehicle to form a dialect database of the target area.

And controlling each target vehicle to interact with the user in the vehicle, and integrating the voice information to be recognized of each target vehicle to form a dialect sample library of the target area further comprises:

controlling each target vehicle to interact with a user in the vehicle to confirm whether the voice information to be recognized of each target vehicle is dialect of a target area;

and integrating the speech information to be recognized of the dialect confirmed as the target area by the user in the vehicle into a dialect sample library.

Also, in the above-described embodiments, the interaction includes voice interaction and/or text interaction. That is, the interaction method used in confirming the semantic information of the dialect may not be limited to voice interaction.

In one embodiment, integrating the speech information to be recognized of each target vehicle to form a dialect sample library of the target area further comprises:

determining the frequency of each voice information to be recognized appearing on each target vehicle;

and integrating the voice information to be recognized with the frequency exceeding a preset threshold value into a dialect sample library.

By setting the frequency, some noise data which cannot be identified as mandarin and is not dialect can be effectively filtered.

In an embodiment, the cloud further performs the following steps:

acquiring daily position information of each vehicle; and determining that the target vehicle is a vehicle with daily position information matched with the target area. It will be appreciated that for a target area a, the dialect spoken by a passenger in a vehicle whose daily location information is the target area a may be the local dialect pointing to the target area a, since the likely majority of work living in the target area a is local to the target area a. Therefore, the dialect sample library and the dialect database can be effectively established.

In another embodiment, the cloud further performs the following steps:

acquiring specific position information of each vehicle in a preset specific time period; and determining the target vehicle as a vehicle with the specific position information matched with the target area. And, the preset specific time period includes a spring festival holiday time period and/or a Qingming holiday time period.

It is understood that, in the above embodiment, for a target area a, it is also possible that the dialect of the target area a is the owner of the vehicle whose home is the target area a although the daily location information is not in the target area a. Therefore, the possible hometown of the owner of the vehicle can be determined by presetting a specific time period, so that dialects corresponding to the hometown can be collected.

In an embodiment of collecting and integrating the dialect database at the cloud, the meaning and the effect of the daily location information of the vehicle and the specific location information within the preset specific time period are consistent with the daily location information of the vehicle and the vehicle location information within the preset specific time period in the vehicle-mounted interaction method provided by the aspect of the present invention, and specific reference is made to the foregoing description, and details are not repeated herein.

Through the cloud execution method, collection of dialects of all regions can be facilitated, and realization of the dialect database requirements of all regions by the vehicle-mounted interaction method provided by the invention is facilitated.

So far, a specific implementation of the dialect-based vehicle-mounted interaction method provided by the aspect of the invention has been described. According to the vehicle-mounted interaction method provided by the invention, the hometown of the vehicle owner can be actively and noninductively acquired, so that interaction with the passengers in the vehicle can be performed silently according to the hometown dialect of the vehicle owner, the distance between the vehicle owner and the passengers in the vehicle can be shortened, the vehicle-mounted interaction method is intelligent, and the user experience is good.

Referring to fig. 3, fig. 3 is a schematic structural diagram illustrating an embodiment of a dialect-based vehicle-mounted interaction apparatus and system according to an aspect of the present invention.

As shown in fig. 3, in this embodiment, the dialect-based vehicle-mounted interaction apparatus 300 is represented in the form of a general-purpose computer device, and is used to implement the steps of the dialect-based vehicle-mounted interaction method described in any one of the above embodiments. For details, please refer to the above description of the dialect-based vehicle-mounted interaction method, which is not repeated herein.

The components of dialect-based in-vehicle interaction device 300 may include one or more memories 301, one or more processors 302, and a bus 303 that connects the various system components, including memory 301 and processors 302.

The memory 301 is a storage device for storing programs and data in the computer. Memory 301 may include computer system readable media in the form of storage volatile memory. Such as Random Access Memory (RAM) 304 and/or cache memory 305.

A Random Access Memory (RAM) 304 is an internal memory that exchanges data directly with the processor 302. It can be read and written at any time (except for refreshing), and is fast, usually used as a temporary data storage medium for an operating system or other programs in operation, and the stored data will be lost when power is off. Cache memory (Cache) 305 is a level one memory that exists between main memory and processor 302 and is smaller in capacity but much faster than main memory, approaching the speed of processor 302.

The processor 302 is a final execution unit for information processing and program operation, which is a core of operation and control of the dialect-based vehicle-mounted interactive device 300. The operation of all software layers in the computer system will ultimately be mapped to the operation of the processor 302 by the instruction set. The processor 302 has the main functions of processing instructions, executing operations, controlling time and processing data.

The bus 303 includes a data bus, an address bus, and a control bus. The product of the number of bits of the data bus and the operating frequency is proportional to the data transfer rate, the number of bits of the address bus determines the maximum addressable memory space, and the control bus (read/write) indicates the type of bus cycle and the time at which the present I/O operation is completed. The processor 302 is connected to the memory 301 via the bus 303 and is configured to implement the dialect-based in-vehicle interaction method provided by any of the above embodiments.

It should be noted that, in the case that the processing apparatus 300 includes a plurality of memories 301 and a plurality of processors 302, there may be a distributed structure between the plurality of memories 301 and between the plurality of processors 302, for example, the memories and the processors may be respectively located at the vehicle end and the background cloud end, and the vehicle end and the background cloud end jointly implement the dialect-based vehicle-mounted interaction method described above. Furthermore, in the embodiment adopting the distributed structure, the specific implementation terminal may be adjusted according to the actual situation in each step, and the specific implementation scheme of each step in a specific terminal should not unduly limit the protection scope of the present invention.

Dialect-based in-vehicle interaction device 300 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. In this embodiment, the storage system 306 may be used to read from and write to non-removable, nonvolatile magnetic media.

Memory 301 may also include at least one set of program modules 307. Program modules 307 may be stored in memory 301. Program modules 307 include, but are not limited to, an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment. Program modules 307 generally perform the functions and/or methodologies of the described embodiments of the invention.

In the case of the dialect-based in-vehicle interaction device 300 itself, it may communicate with one or more external devices 308. The external device 308 includes a sound receiving device, a sound amplifying device, and the like for voice interaction with the passenger in the vehicle as mentioned in the above embodiments. The external device 308 also includes a display 309 for visually interacting with an occupant of the vehicle.

Dialect-based in-vehicle interaction apparatus 300 may also communicate with one or more devices that enable a user to interact with in-vehicle interaction apparatus 300, and/or with any device (e.g., network card, modem, etc.) that enables dialect-based in-vehicle interaction apparatus 300 to communicate with one or more other computing devices. Such communication may be through input/output (I/O) interfaces 310.

Dialect-based in-vehicle interaction device 300 may also communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet) via network adapter 311. As shown in FIG. 3, network adapter 311 communicates with the other modules of dialect-based vehicle interaction device 300 via bus 308. It should be appreciated that, although not shown in the figures, other hardware and/or software modules may be used in conjunction with dialect-based in-vehicle interaction device 300, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.

In another aspect of the present invention, a dialect-based vehicle-mounted interactive system is further provided, and referring to fig. 3, the vehicle-mounted interactive system mainly includes a vehicle-mounted interactive apparatus 300 and an external device 308 including a radio apparatus and a sound amplifying apparatus. Therein, as shown in fig. 3, the vehicle-mounted interaction device 300 comprises a memory 301 and a processor 302 connected with the memory 301, wherein

The processor 302, when executing the computer program stored on the memory 301, implements:

acquiring daily voice information of passengers in the vehicle from a sound receiving device in the external device 308, and acquiring to-be-recognized voice information which cannot be recognized as mandarin;

acquiring vehicle position information of a vehicle in a preset specific time period;

determining the hometown of the owner of the vehicle according to the voice information to be recognized and the vehicle position information in a specific time period;

the hometown-based dialect database is in voice interaction with passengers in the vehicle through a microphone and a radio in the external device 308.

Another aspect of the present invention further provides a computer-readable storage medium, which stores a computer program, and when the computer program is executed by a processor, the steps of the dialect-based vehicle-mounted interaction method described in any one of the above embodiments are implemented, please refer to the above description, which is not repeated herein. In addition, it is understood that the computer-readable storage medium may also be in a system form, that is, a plurality of computer-readable storage sub-media are included, so that the steps of the dialect-based vehicle-mounted interaction method described above are collectively implemented by the plurality of computer-readable storage sub-media.

According to the dialect-based vehicle-mounted interaction method, device and system and the computer-readable storage medium, home information of a vehicle owner can be actively acquired, so that interaction with passengers can be performed by using dialects of the home of the vehicle owner, the passengers feel like the others, and user experience is improved.

The various illustrative logical modules, and circuits described in connection with the embodiments disclosed herein may be implemented or performed with a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination thereof designed to perform the functions described herein. A general purpose processor may be a microprocessor, but in the alternative, the processor may be any conventional processor, controller, microcontroller, or state machine. A processor may also be implemented as a combination of computing devices, e.g., a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP core, or any other such configuration.

The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. In the alternative, the storage medium may be integral to the processor. The processor and the storage medium may reside in an ASIC. The ASIC may reside in a user terminal. In the alternative, the processor and the storage medium may reside as discrete components in a user terminal.

In one or more exemplary embodiments, the functions described may be implemented in hardware, software, firmware, or any combination thereof. If implemented in software as a computer program product, the functions may be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media may be any available media that can be accessed by a computer. By way of example, and not limitation, such computer-readable media can comprise RAM, ROM, EEPROM, CD-ROM or other optical disk storage, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Any connection is properly termed a computer-readable medium. For example, if the software is transmitted from a web site, server, or other remote source using a coaxial cable, fiber optic cable, twisted pair, digital Subscriber Line (DSL), or wireless technologies such as infrared, radio, and microwave, then the coaxial cable, fiber optic cable, twisted pair, DSL, or wireless technologies such as infrared, radio, and microwave are included in the definition of medium. Disk (disk) and disc (disc), as used herein, includes Compact Disc (CD), laser disc, optical disc, digital Versatile Disc (DVD), floppy disk and blu-ray disc where disks (disks) usually reproduce data magnetically, while discs (discs) reproduce data optically with lasers. Combinations of the above should also be included within the scope of computer-readable media.

The previous description is provided to enable any person skilled in the art to practice the various aspects described herein. It is to be understood that the scope of the invention is to be defined by the appended claims and not by the specific constructions and components of the embodiments illustrated above. Those skilled in the art can make various changes and modifications to the embodiments within the spirit and scope of the present invention, and these changes and modifications also fall within the scope of the present invention.

Claims

1. A dialect-based vehicle-mounted interaction method is characterized by comprising the following steps:

2. The vehicle-mounted interaction method as claimed in claim 1, wherein determining the hometown of the vehicle owner according to the voice information to be recognized and the vehicle position information in the specific time period further comprises:

acquiring a dialect database corresponding to the vehicle position information in the specific time period;

judging whether the voice information to be recognized can be matched with a dialect database corresponding to the vehicle position information in the specific time period or not;

and in response to the fact that the voice information to be recognized can be matched with a dialect database corresponding to the vehicle position information in the specific time period, judging that a place corresponding to the vehicle position information in the specific time period is the hometown of the vehicle owner.

3. The vehicle-mounted interaction method according to claim 1, further comprising:

4. The vehicle-mounted interaction method according to claim 1, further comprising:

acquiring daily position information of the vehicle;

and in response to the daily position information of the vehicle and the hometown of the vehicle owner not being matched, acquiring interaction information related to the daily position information of the vehicle to interact with passengers in the vehicle.

5. The vehicle-mounted interaction method according to claim 1, further comprising:

and responding to the mismatching of the daily position information of the vehicle and the hometown of the vehicle owner, and pushing the vehicle owner information of other vehicles with the same daily position information and the same hometown of the vehicle owner to the vehicle owner.

6. The vehicle-mounted interaction method of claim 3 or 4, wherein the interaction information comprises weather and/or news.

7. The vehicle-mounted interaction method according to claim 1, wherein the preset specific time period comprises a spring festival holiday time period and/or a Qingming holiday time period.

8. A dialect-based vehicle-mounted interaction device is characterized by comprising a memory and a processor connected with the memory, wherein

The processor, when executing the computer program stored on the memory, implements the steps of the dialect-based in-vehicle interaction method of claim 1.

9. The dialect-based vehicle-mounted interaction system is characterized by comprising a radio device, a sound amplification device, a memory and a processor connected with the memory, wherein the processor is connected with the memory

10. A computer-readable storage medium, storing a computer program, wherein the computer program, when being executed by a processor, carries out the steps of the dialect-based in-vehicle interaction method of claim 1.