CN114140954A - Voice interaction method, electronic device and storage medium - Google Patents
Voice interaction method, electronic device and storage medium Download PDFInfo
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- CN114140954A CN114140954A CN202111573661.XA CN202111573661A CN114140954A CN 114140954 A CN114140954 A CN 114140954A CN 202111573661 A CN202111573661 A CN 202111573661A CN 114140954 A CN114140954 A CN 114140954A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0205—Specific application combined with child monitoring using a transmitter-receiver system
- G08B21/0208—Combination with audio or video communication, e.g. combination with "baby phone" function
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/028—Communication between parent and child units via remote transmission means, e.g. satellite network
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
- G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
- G08G1/127—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams to a central station ; Indicators in a central station
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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
- G10L15/26—Speech to text systems
Abstract
The invention discloses a voice interaction method, electronic equipment and a storage medium, wherein the method comprises the following steps: collecting audio information of a passenger in response to the passenger entering an effective identification area of the bus stop board; if the audio information is the call audio, analyzing the call audio to obtain call information; and reporting the distress message and the information of the bus stop board to a server. According to the embodiment of the invention, the information consultation service is provided for the passenger in a voice interaction mode, and meanwhile, the intelligent safety reminding and the intelligent processing of the emergency are carried out, so that when the passenger sends out the distress calling sound in an emergency, the distress calling sound of the passenger can be effectively identified and uploaded to the terminal for processing, and the life and property safety of the passenger in a public place is improved.
Description
Technical Field
The invention belongs to the technical field of intelligent interaction, and particularly relates to a voice interaction method, electronic equipment and a storage medium.
Background
Similar technologies at present include "data visualization technology" and "video monitoring" and other related technologies.
The intelligent bus stop board belongs to a part of an intelligent bus system, is an LED information display screen at present, and is colloquially used for conveniently obtaining bus information by passengers, and an electronic screen is arranged on the bus stop board, so that the running condition of buses can be displayed in real time. And human-computer interaction does not exist, and passengers can check limited relevant information of running vehicles.
The electronic bus stop board mainly depends on information means such as cloud computing and big data, and through a bus GPS positioning system and an intelligent scheduling management system, the bus operation condition is monitored and analyzed in real time, and the functions of bus arrival forecasting, bus stop video monitoring, intelligent voice broadcasting and the like are realized.
1 the information displayed by the LED display screen of the current bus stop is very unfriendly to passengers, particularly to passengers traveling outside, a route map is pasted on the screen of an electronic screen, and the final route information of a destination station is not clear at all. In order to meet the requirements of passengers more closely, a line network map, road condition information bus operation time, a ticket price table, transfer inquiry, government affair information push, geographical information inquiry around a station and the like can be checked at any time. For example, if a passenger wants to go to "XX tourist attraction", the passenger should be able to inquire about the best route to the tourist attraction from the bus stop. And 2, a full-link voice interaction solution is provided for the station and the bus, so that a user is supported to carry out customer service information consultation in various modes such as voice and text, natural voice understanding is realized, and man-machine interaction is realized. Meanwhile, the intelligent safety reminding function has the functions of intelligently reminding special people and caring for the special people. 3 the video monitoring of bus stop at present uploads the surveillance video to data center for subsequent uses such as collecting evidence, along with to the timeliness of information, through the analysis of artificial intelligence technique to the image, realizes that the voice interaction is initiatively awaken up, and people flows real-time analysis early warning report initiatively reminds etc..
The inventor finds that: the capacity provided by the technology is single, the actual requirements of users cannot be met in the product design, and the defects of lack of human-computer interaction, insufficient intelligence of machines and the like usually exist.
Disclosure of Invention
The embodiment of the invention aims to solve at least one of the technical problems.
In a first aspect, an embodiment of the present invention provides a voice interaction method for a bus stop board, including: collecting audio information of a passenger in response to the passenger entering an effective identification area of the bus stop board; if the audio information is the call audio, analyzing the call audio to obtain call information; and reporting the distress message and the information of the bus stop board to a server.
In a second aspect, an embodiment of the present invention provides an electronic device, which includes: the system comprises at least one processor and a memory which is in communication connection with the at least one processor, wherein the memory stores instructions which can be executed by the at least one processor, and the instructions are executed by the at least one processor, so that the at least one processor can execute any voice interaction method for the bus stop board.
In a third aspect, an embodiment of the present invention provides a storage medium, where one or more programs including execution instructions are stored, where the execution instructions can be read and executed by an electronic device (including but not limited to a computer, a server, or a network device, etc.) to perform any one of the above voice interaction methods of the present invention, and be used for a bus stop board.
In a fourth aspect, an embodiment of the present invention further provides a computer program product, where the computer program product includes a computer program stored on a storage medium, and the computer program includes program instructions, and when the program instructions are executed by a computer, the computer executes any one of the above voice interaction methods for a bus stop board.
The embodiment of the invention provides information consultation service for passengers in a voice interaction mode, and simultaneously performs intelligent safety reminding and intelligent treatment on emergencies, thereby improving the guarantee on the life and property safety of the passengers in public places.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a flow chart of an embodiment of a voice interaction method for a bus stop board according to the present invention;
FIG. 2 is a flow chart of another embodiment of the voice interaction method for a bus stop board of the present invention;
FIG. 3 is a flow chart of yet another embodiment of the voice interaction method for a bus stop board of the present invention;
FIG. 4 is a flow chart of yet another embodiment of a voice interaction method for a bus stop board of the present invention;
FIG. 5 is a flowchart of an embodiment of a voice interaction method for a server according to the present invention;
FIG. 6 is a flow chart of another embodiment of a voice interaction method for a server in accordance with the present invention;
fig. 7 is a process flow diagram of a voice interaction method for a bus stop board according to an embodiment of the present invention;
fig. 8 is a hardware topology diagram of a voice interaction method for a bus stop board according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a management system of a smart platform in a voice interaction method according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of an embodiment of an electronic device according to the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The invention may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The invention may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.
As used in this disclosure, "module," "device," "system," and the like are intended to refer to a computer-related entity, either hardware, a combination of hardware and software, or software in execution. In particular, for example, an element may be, but is not limited to being, a process running on a processor, an object, an executable, a thread of execution, a program, and/or a computer. Also, an application or script running on a server, or a server, may be an element. One or more elements may be in a process and/or thread of execution and an element may be localized on one computer and/or distributed between two or more computers and may be operated by various computer-readable media. The elements may also communicate by way of local and/or remote processes based on a signal having one or more data packets, e.g., from a data packet interacting with another element in a local system, distributed system, and/or across a network in the internet with other systems by way of the signal.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The embodiment of the invention provides a voice interaction method for a bus stop board, which can be applied to electronic equipment. The electronic device may be a computer, a server, or other electronic products, and the invention is not limited thereto.
Referring to fig. 1, a voice interaction method provided by an embodiment of the invention is shown for a bus stop board.
As shown in fig. 1, in step 101, in response to a passenger entering a valid identification area of a bus stop board, audio information of the passenger is collected;
in step 102, if the audio information is a call audio, analyzing the call audio to obtain call information;
and step 103, reporting the distress call information and the information of the bus stop board to a server.
In this embodiment, for step 101, when a passenger enters the identification area of the bus stop board and is effectively identified by the bus stop board, the voice information of the passenger starts to be collected; for example, the entrance of a passenger in the identification area of the bus stop board can be effectively identified through a sensor, an infrared sensing device or a camera; the voice information of the passenger is collected only when the passenger enters the effective recognition area, and the voice information of the passenger is not collected when the passenger just enters the recognition area and leaves the recognition area, wherein the device for collecting the voice information of the passenger may be a microphone or other sound pickup devices, and the invention is not limited herein.
Then, for step 102, when the voice information of the passenger is picked up as the call for help information, the call for help information of the passenger is analyzed to obtain the information content of the specific call for help of the passenger, for example, when the passenger enters an effective identification area, the passenger suddenly makes a sound for help, such as "rescue sound" and "thief catching", and when the voice information of the current passenger is collected and identified as the call for help audio, the call for help audio is subjected to voice identification to obtain the identified specific call for help information content; finally, in step 103, the identified specific distress information content and the information of the bus stop board are reported to the server, for example, if the distress information of the passenger is determined as a "life-saving sound" after voice recognition, the intelligent bus stop board reports the "life-saving sound" of the passenger and the identity information of the intelligent bus stop board to the server.
According to the method, the information consultation service is provided for the passenger in the voice interaction mode, intelligent safety reminding and intelligent processing of emergency are conducted, when the passenger sends out the distress calling sound in the emergency, the distress calling sound of the passenger can be effectively identified and uploaded to the terminal for processing, and the life and property safety of the passenger in the public place is improved.
Referring to fig. 2, another voice interaction method provided by an embodiment of the invention is shown for a bus stop board. The flow chart is mainly a flow chart of steps further defined after the step 103 of reporting the distress message and the information of the bus stop board in the flow chart 1.
As shown in fig. 2, in step 201, receiving a reminding message related to the distress message returned by the server;
in step 202, the bus stop board is broadcasted based on the reminding information.
In this embodiment, for step 201, the information about the passenger calling for help is reported to the server and then the feedback information from the server is received, where the feedback information may be a prompting information or a message for processing the passenger calling for help, and meanwhile, the bus stop board has a certain calculation capability, and can generate corresponding prompting information according to the information about the calling for help, for example, a person shouting "to catch a thief", and the prompting information may be "please the passenger pay attention to his financial security".
Then, in step 202, broadcasting is performed through broadcasting of the bus stop board according to the information fed back by the server, for example, if the distress call information of the passenger is "life saving sound", the information fed back by the server sends out help-seeking broadcast information and broadcast information on how to handle the emergency to surrounding social personnel at the first time through broadcasting of the bus stop board.
According to the method, the help calling information or the reminding information fed back by the server is broadcasted through the broadcast of the bus stop board at the first time, so that the passengers can be reminded and helped at the first time.
Referring to fig. 3 again, another voice interaction method provided by an embodiment of the invention is shown for a bus stop board. The flow chart is primarily a flow chart of the steps further defined after step 101 "collecting audio information of said passenger" in the flow chart of fig. 1.
As shown in fig. 3, in step 301, if the audio information is advisory information, the advisory information is sent to the server for identification processing to obtain a processing result;
in step 302, the processing result returned by the server is displayed and broadcasted.
In this embodiment, for step 301, when the voice information of the collected passenger is recognized and then confirmed as the consultation information, the consultation information is sent to the server for recognition processing to obtain a processing result, for example, when the voice information of the passenger is "to the gym", the voice information of the passenger is confirmed as the consultation information, and the voice information "to the gym" of the passenger is uploaded to the server for recognition processing to obtain the best route of the bus stop to the gym.
For step 302, the result of the service processing is displayed and broadcasted through the display device and the broadcast of the bus stop board, for example, when the passenger's consultation information is recognized as "to the stadium", the server displays the best route of the bus stop board to the stadium on the display device of the bus stop board, and simultaneously broadcasts how to go through the specific route through the speaker of the display device.
According to the method, the voice information of the passenger is confirmed to be the consultation information, the consultation information is uploaded to the server to be identified and processed, the consultation result is displayed and broadcasted to the passenger through the display device and the loudspeaker of the bus stop board, and consultation help service is further provided for the passenger.
Referring to fig. 4 again, another voice interaction method provided by an embodiment of the invention is shown for a bus stop board. The flow chart is primarily a flow chart of steps further defined in the flow chart of fig. 1.
As shown in fig. 4, in step 401, responding to the real-time shot video of the traffic flow in the effective identification area of the bus stop board;
in step 402, image capture is performed on the people flow rate video to obtain a people flow rate picture, and people flow rates in the people flow rate picture are detected through an algorithm.
In this embodiment, for step 401, real-time monitoring is performed on the effective identification area of the bus stop board through the camera, wherein the real-time monitoring further includes monitoring the traffic flow situation of the bus stop, for step 402, image capture is performed on the video shot by the camera to obtain a traffic flow picture, and then algorithm detection is performed on the traffic flow picture to judge the traffic flow situation in the traffic flow picture, for example, the traffic flow picture captured when the video is shot by the camera of the bus stop can be analyzed through an artificial intelligence technology, and the real-time traffic flow situation of the bus stop is detected.
According to the method, the video shot by the bus station camera is intercepted, the pedestrian flow condition in the intercepted picture is calculated and detected, and the pedestrian flow condition of the bus station can be detected more accurately.
In some optional embodiments, when the detected passenger flow exceeds a preset threshold, the passenger flow congestion broadcasting is performed through the bus stop board, for example, when the detected passenger flow is in a rush hour, and the passenger flow of the intercepted picture exceeds the preset threshold, the passenger flow real-time analysis condition is broadcasted and reminded through bus station broadcasting, and passengers are ensured to get on and off in an effective public order and in order at the bus station.
It should be noted that the effective identification area of the bus stop board is determined by the sensing device, where the sensing device may be a camera and/or an infrared device, and the invention is not limited herein.
Referring to fig. 5, a voice interaction method for a server according to an embodiment of the present invention is shown.
As shown in fig. 5, in step 501, in response to receiving distress message from a bus stop board, determining whether the distress message is valid;
in step 502, if the distress message is valid, alarm processing related to the distress message is performed based on the distress message and the bus stop board.
In this embodiment, for step 501, the server receives the distress message sent by the bus stop board, identifies the distress message, and determines whether the distress message is valid according to the content of the distress message and the original audio information; then, in step 502, when the information for calling for help is confirmed to be valid, rescue and alarm help is provided according to the content of the information for calling for help and the position of the bus stop board, for example, the server determines that the information for calling for help is valid, the content for calling for help is "life saving sound", and the server informs emergency personnel and police personnel to go to the process according to the position information of the bus stop board; when the help-calling information is confirmed to be effective and the help-calling content is 'fire rescue', the server informs the firefighters to go to the process for the first time according to the information 'fire rescue' of the help-calling content.
According to the method, the effective distress information from the bus stop board is confirmed, and the alarming processing corresponding to the distress information is carried out on the distress information, so that the emergency help processing can be provided for the distress call personnel in the first time.
Referring to fig. 6, another voice interaction method provided by an embodiment of the invention is shown for a server. The flow chart is primarily a flow chart of steps further defined in the flow chart of fig. 5.
As shown in fig. 6, in step 601, the distress message is processed to obtain a reminding message corresponding to the distress message;
in step 602, the reminding information is sent to the bus stop board for broadcasting.
In this embodiment, for step 601, the distress message sent by the bus stop board is processed to obtain the reminding information corresponding to the distress message, for example, according to different distress messages corresponding to different reminding messages, the type of the distress message, such as injury, theft, loss of things, etc., is obtained by processing first, and for different distress messages, there are different reminding messages, and corresponding reminding can be performed according to the emergency degree of the distress message; for step 602, the reminding information is broadcasted through the broadcast of the bus stop board, for example, when the distress call information is "fire fighting", the reminding information may be "please surrounding passengers not to watch close to the fire scene", and the reminding information is broadcasted through the broadcast of the bus stop board.
According to the method, the reminding information corresponding to the distress information is broadcasted through the bus stop board, so that the warning reminding of personnel on site can be realized, and unnecessary loss is avoided.
Please refer to fig. 7, which shows a flow chart of the voice interaction method of the present invention for implementing the bus stop board.
As shown in fig. 7, case one: passenger consultation
The method comprises the following steps: the passenger enters the bus stop area and is awakened by face triggering voice;
step two: after the voice is awakened, the microphone starts to pick up sound;
step three: the audio is sent to a voice service engine through an SDK in an industrial personal computer for voice recognition;
step four: the recognition result (text) is returned to the voice industrial personal computer, and the industrial personal computer sends the recognition result to a display screen interface for displaying in a serial port communication mode;
step five: and the man-machine conversation result is broadcasted through a loudspeaker.
The first condition is as follows: abnormal sound detection
The method comprises the following steps: the passenger sends out a distress sound;
step two: the voice industrial personal computer performs off-line analysis and decoding on the distress sound;
step three: transmitting the distress message to a public transport monitoring and dispatching center;
step four: the synthesized audio is broadcasted through a sound box in a reminding way;
case three: people flow analysis
The method comprises the following steps: the camera shoots passenger stream videos of the station in real time;
step two: the industrial personal computer detects the pedestrian volume through an algorithm according to the captured pedestrian volume picture;
step three: when the flow of people is crowded, the sound box carries out early warning and broadcasting.
The intelligent bus stop is based on the intelligent stop board as a carrier, develops an embedded artificial intelligent voice technology, can have Chinese and English bilingual recognition, and supports passengers to realize passenger information inquiry operation through voice operation, wherein the passenger information inquiry operation comprises waiting time inquiry, line network map, road condition information bus operation time, ticket price list, transfer inquiry, government affair information push, station periphery geographic information inquiry and the like. Meanwhile, the intelligent platform is communicated with the bus data system, and can intelligently broadcast the running state of the vehicle, the emergency road condition, the government affair announcement and other functions;
the intelligent platform also has an artificial intelligent image recognition technology, and can intelligently monitor station-crossing bus taking, non-bus stop, smoke fire and the like.
Please refer to fig. 8, which shows a hardware topology diagram of the bus stop board for the voice interaction method of the present invention.
As shown in fig. 8, the public broadcasting module: related video and audio push information is directly transmitted through the platform for broadcasting;
passenger interactive inquiry module: the module is communicated with the platform, and functions of passenger language interaction, information inquiry and the like can be realized.
Please refer to fig. 9, which shows a schematic structural diagram of a management system of a smart platform in the voice interaction method of the present invention.
As shown in fig. 9, the subsystems before the bus stop is modified are used as the management module of the whole intelligent platform, so that the unified management of the platform and the coordinated operation of the subsystems are realized, the organic combination of the whole system is performed, and the requirements of customers are realized.
It should be noted that for simplicity of explanation, the foregoing method embodiments are described as a series of acts or combination of acts, but those skilled in the art will appreciate that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the invention. In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In some embodiments, the present invention provides a non-transitory computer-readable storage medium, in which one or more programs including executable instructions are stored, and the executable instructions can be read and executed by an electronic device (including but not limited to a computer, a server, or a network device, etc.) to perform any of the above voice interaction methods of the present invention.
In some embodiments, the present invention further provides a computer program product comprising a computer program stored on a non-volatile computer-readable storage medium, the computer program comprising program instructions that, when executed by a computer, cause the computer to perform any of the above-mentioned acoustic voice interaction methods.
In some embodiments, an embodiment of the present invention further provides an electronic device, which includes: at least one processor, and a memory communicatively coupled to the at least one processor, wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform a voice interaction method.
Fig. 10 is a schematic hardware structure diagram of an electronic device for performing a voice interaction method according to another embodiment of the present application, where as shown in fig. 10, the device includes:
one or more processors 1010 and a memory 1020, one processor 1010 being illustrated in fig. 10.
The apparatus for performing the voice interaction method may further include: an input device 1030 and an output device 1040.
The processor 1010, the memory 1020, the input device 1030, and the output device 1040 may be connected by a bus or other means, and fig. 10 illustrates an example of connection by a bus.
The memory 1020, which is a non-volatile computer-readable storage medium, may be used for storing non-volatile software programs, non-volatile computer-executable programs, and modules, such as program instructions/modules corresponding to the voice interaction method in the embodiments of the present application. The processor 1010 executes various functional applications of the server and data processing by executing nonvolatile software programs, instructions and modules stored in the memory 1020, namely, implements the voice interaction method of the above-described method embodiment.
The memory 1020 may include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the voice interactive apparatus, and the like. Further, the memory 1020 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some embodiments, memory 1020 may optionally include memory located remotely from processor 1010, which may be connected to the voice interaction device via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 1030 may receive input numeric or character information and generate signals related to user settings and function control of the voice interactive apparatus. Output device 1040 may include a display device such as a display screen.
The one or more modules are stored in the memory 1020 and, when executed by the one or more processors 1010, perform the voice interaction method of any of the method embodiments described above.
The product can execute the method provided by the embodiment of the application, and has the corresponding functional modules and beneficial effects of the execution method. For technical details that are not described in detail in this embodiment, reference may be made to the methods provided in the embodiments of the present application.
The electronic device of the embodiments of the present application exists in various forms, including but not limited to:
(1) mobile communication devices, which are characterized by mobile communication capabilities and are primarily targeted at providing voice and data communications. Such terminals include smart phones, multimedia phones, functional phones, and low-end phones, among others.
(2) The ultra-mobile personal computer equipment belongs to the category of personal computers, has calculation and processing functions and generally has the characteristic of mobile internet access. Such terminals include PDA, MID, and UMPC devices, among others.
(3) Portable entertainment devices such devices may display and play multimedia content. The devices comprise audio and video players, handheld game consoles, electronic books, intelligent toys and portable vehicle-mounted navigation devices.
(4) Other onboard electronic devices with data interaction functions, such as a vehicle-mounted device mounted on a vehicle.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a general hardware platform, and certainly can also be implemented by hardware. Based on such understanding, the above technical solutions substantially or contributing to the related art may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. A voice interaction method is used for a bus stop board and comprises the following steps:
collecting audio information of a passenger in response to the passenger entering an effective identification area of the bus stop board;
if the audio information is the call audio, analyzing the call audio to obtain call information;
and reporting the distress message and the information of the bus stop board to a server.
2. The method of claim 1, wherein after the reporting of the distress message and the information of the bus stop board, the method further comprises:
receiving reminding information which is returned by the server and is related to the distress message;
and broadcasting through the bus stop board based on the reminding information.
3. The method of claim 1, wherein after the capturing the passenger's audio information, the method further comprises:
if the audio information is the consultation information, sending the consultation information to the server for identification processing to obtain a processing result;
and displaying and broadcasting the processing result returned by the server.
4. The method of claim 1, further comprising:
responding to the real-time shot people flow rate video in the effective identification area of the bus stop board;
and capturing images of the people flow video to obtain a people flow picture, and detecting the people flow in the people flow picture through an algorithm.
5. The method of claim 4, wherein after the algorithmically detecting the human traffic in the human traffic picture, the method further comprises:
and when the detected passenger flow exceeds a preset threshold value, carrying out the congestion broadcasting of the passenger flow through the bus stop board.
6. The method according to claims 1-5, wherein the valid identification area of the bus stop board is determined by a sensing device.
7. A voice interaction method is used for a server and comprises the following steps:
responding to the received distress message from the bus stop board, and judging whether the distress message is effective or not;
and if the distress message is effective, performing alarm processing related to the distress message based on the distress message and the bus stop board.
8. The method of claim 7, wherein the method further comprises:
processing the distress message to obtain reminding information corresponding to the distress message;
and sending the reminding information to the bus stop board for broadcasting.
9. An electronic device, comprising: at least one processor, and a memory communicatively coupled to the at least one processor, wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the steps of the method of any one of claims 1 to 8.
10. A storage medium having stored thereon a computer program, characterized in that the program, when being executed by a processor, is adapted to carry out the steps of the method of any one of claims 1 to 8.
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| CN115100892A (en) * | 2022-05-17 | 2022-09-23 | 中国第一汽车股份有限公司 | Automatic driving method and system for preventing bus driver or passenger from being out of control due to abnormity |
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