CN105984378A - Automobile voice prompting system - Google Patents
Automobile voice prompting system Download PDFInfo
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- CN105984378A CN105984378A CN201510175719.3A CN201510175719A CN105984378A CN 105984378 A CN105984378 A CN 105984378A CN 201510175719 A CN201510175719 A CN 201510175719A CN 105984378 A CN105984378 A CN 105984378A
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Abstract
The invention provides an automobile voice prompting system. The automobile voice prompting system comprises a voice defining module, a video recognizing module, a fault or warning recognizing module and a voice broadcasting module. The voice defining module is used for defining a fault reminding voice file and a warning reminding voice file. The video recognizing module is used for recognizing a scene in an automobile in real time, obtaining real-time scene information and sending the real-time scene information to the voice broadcasting module. The fault or warning recognizing module is used for receiving and transmitting real-time fault information and real-time warning information which are detected and returned by an automobile-mounted system to the voice broadcasting module. The voice broadcasting module is used for reading the corresponding fault reminding voice file for fault broadcasting according to the real-time fault information, and reading the corresponding warning reminding voice file for warning broadcasting according to the real-time warning information and/or real-time scene information. The automobile voice prompting system can carry out voice reminding for different scenes, carry out corresponding voice prompting on faults and warnings occurring in the driving process, help a driver accurately position issues and quickly settle the issues and avoid safety risks possibly occurring in the driving process.
Description
Technical field
The present invention relates to technical field of automotive electronics, particularly to a kind of automobile speech prompt system.
Background technology
Current automobile market quickly grows, but automotive engineering is also limited to traditional, in hommization, displaying and
Humanistic care aspect is made slow progress.The warning of automotive interior and information are still by trouble light or traditional similar
In the mode of " ticking " sound, information is not accurate enough, especially for passenger, is frequently not and understands very much prompting letter
The implication of breath.
The prompting of existing automobile is mainly by automobile ECU (Electronic Control Unit, electronic control unit)
Carry out fault detect and carry out corresponding pattern prompting by corresponding instrumental panel trouble light, non-faulting class is pointed out,
Such as do not fasten the safety belt, be then to determine whether that passenger enters by seating pressure sensor, judge that seat belt is simultaneously
No insertion apparatus, carries out corresponding audio alert according to these two.This technology mainly have employed LED and shows and fail to understand
True voice message two kinds prompting technology, cannot well and rapidly inform that driver is specifically in terms of the two
Occur in that any situation, it is impossible to allow driver process the most in time, generally require and go to check difference according to voice message
LED, easily cause driving safety problem.
The utility model of Application No. CN200420110518 discloses a kind of voice telling device for automobile safety belt.This
Being provided with sound circuit assembly in the housing of device, housing is provided with switch trigger gear, and switch trigger gear is provided in
Press button on housing, or the connection wire being arranged on housing, or the sensing being arranged on housing connects
Receive in antenna, or said apparatus its two or its combination of three.Under the effect of switch trigger gear, device is automatic
Send " for your safety, Buckle Up, and Thanks for Your Cooperation " voice message, promote driver and conductor to fasten safety
Band, life security when fully ensureing driving.In existing scheme, although have certain sound prompt function, but lack
Lacked car owner's customizable, can the function of displaying, still there is certain use defect in application.
Summary of the invention
Embodiments provide a kind of automobile speech prompt system, can propose that there is specific aim according to different scenes
Voice reminder, including:
Voice definition module, video identification module, fault or warning identification module and voice broadcast module；
Voice definition module, reminds voice document and warning to remind voice document for failure definition；
Video identification module, for the scene in automobile carries out Real time identification, obtains real-time scene information, and by institute
State real-time scene information to send to voice broadcast module；
Fault or warning identification module, for receiving the real time fail information of automobile mounted system detection return with the most alert
Show information, and real time fail information and real-time information warning are transferred to voice broadcast module；
Voice broadcast module, for the real time fail information sent according to fault or warning identification module, reads corresponding
Fault reminds voice document to carry out fault report；According to fault or warning identification module send real-time information warning and/
Or the real-time scene information that video identification module sends, the corresponding warning of reading reminds voice document to carry out warning report.
In one embodiment, described fault reminds voice document and warning one of to remind voice document in the following way
Or combination definition: User Defined, Cloud Server synchronize, pre-configured.
In one embodiment, described video identification module specifically for, to enter automobile personnel carry out face feature
Identify, obtain facial feature information, and facial feature information is sent to voice broadcasting system.
In one embodiment, described video identification module is photographic head.
In one embodiment, described fault or warning identification module are by controller local area network's CAN and vapour
Car onboard system communicates, and obtains real time fail information and real-time information warning.
In one embodiment, described voice broadcast module is located in automobile mounted system.
In one embodiment, described voice broadcast module is specifically for carrying out corresponding fault report by car horn
Or warning report.
In embodiments of the present invention, different scenes can be identified by video identification module, can be for different fields
Scape carries out voice reminder；Voice document and warning is reminded to remind voice document by voice definition module failure definition,
Carry out corresponding voice message when driving conditions breaking down and warns, driver's orientation problem accurately can be helped
And quickly solve problem, it is to avoid the security risk being likely to occur in driving.
Further, fault reminds voice document and warning to remind voice document can pass through User Defined, cloud service
Device synchronizes to be defined with one of pre-configured these three mode or combination in any, it is achieved the customizable of voice message.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, not
Constitute limitation of the invention.In the accompanying drawings:
Fig. 1 is a kind of automobile speech prompt system structure chart that the embodiment of the present invention provides；
Fig. 2 is a kind of video identification module identification scene flow chart that the embodiment of the present invention provides；
Fig. 3 is a kind of fault or the warning identification process figure of embodiment of the present invention offer；
Fig. 4 is a kind of voice broadcast flow chart that the embodiment of the present invention provides.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing,
The present invention is described in further details.Here, the exemplary embodiment of the present invention and explanation thereof are used for explaining this
Bright, but not as a limitation of the invention.
Inventor finds, existing automobile speech prompt system shows simply by LED or indefinite voice carries
Show and carry out corresponding audio alert；Or carried out clear and definite audio alert, but can not carry out for different scenes
Voice broadcast.If scene can be identified, then carry out the voice broadcast of displaying for different scenes, then
The problem that above-mentioned prior art exists can be solved.Based on this, the present invention proposes a kind of automobile speech prompt system.
Fig. 1 is a kind of automobile speech prompt system structure chart that the embodiment of the present invention provides, as it is shown in figure 1, include:
Voice definition module 101, video identification module 102, fault or warning identification module 103 and voice broadcast module 104；
Voice definition module 101, reminds voice document and warning to remind voice document for failure definition；
Video identification module 102, for the scene in automobile carries out Real time identification, obtains real-time scene information, and
Described real-time scene information is sent to voice broadcast module 104；
Fault or warning identification module 103, for receiving real time fail information and the reality that the detection of automobile mounted system returns
Time information warning, and real time fail information and real-time information warning are transferred to voice broadcast module 104；
Voice broadcast module 104, for the real time fail information sent according to fault or warning identification module 103, reads
Taking corresponding fault reminds voice document to carry out fault report；According to fault or warning identification module 103 send real-time
The real-time scene information that information warning and/or video identification module 102 send, reads corresponding warning and reminds voice literary composition
Part carries out warning and reports.
Below four modules are specifically introduced.
It is following that fault defined in voice definition module 101 reminds voice document and warning to remind voice document to pass through
Mode be defined, for example, it may be user-defined voice document, it is permissible that User Defined refers to user
Oneself recording, records the file (i.e. local voice file) belonging to user oneself sound, it is also possible to set other sound
Voice document, such as dialect version, star's version or the voice reminder of cartoon entertaining version, meet user personality
The demand changed, promotes the desire that user fastens the safety belt.And because supporting dialect and multilingual setting, it is possible to it is suitable for difference
Crowd.Or can also be by carrying out voice synchronous with Cloud Server, when carrying out fault or warning reports, from
Downloading corresponding fault in Cloud Server reminds voice document and warning to remind voice document.Can also is that producer is pre-configured
Fault remind voice document and warning remind voice document.
Can the function of displaying mainly be completed by video identification module 102 described in the present invention.It is embodied as
Time, video identification module 102 can be that automobile is arranged on driver or the photographic head in the passenger side front.Video identification mould
Block 102 mainly carries out image recognition by photographic head.It is illustrated in figure 2 video identification module 102 and identifies the tool of scene
Body flow process, particularly as follows: after driver or the passenger side passenger enter automobile, according to car force sensor or car door
Switch judge that someone enters after, start photographic head, photographic head can automatically scan (i.e. image recognition), obtain
Take facial feature information, by facial feature information is analyzed, it is judged that personnel's age bracket of entrance, sex, will
Facial feature information notice voice broadcasting system, carries out corresponding voice broadcast, finally closes photographic head.
Fig. 3 is a kind of fault or the warning identification process figure of embodiment of the present invention offer；Particularly as follows: automobile mounted system
Real time fail information (mainly fault message identification code) and real-time information warning (the mainly biography in automobile detected
Sensor triggers state), it is transferred to fault or warning identification module 103, is then then forwarded to voice broadcast module 104.
Wherein, fault message includes engine failure, machine oil fault etc..Warning type includes belt reminder, and parking brake is pointed out
Deng.
Fault or warning identification module 103 are by CAN (Controller Area Network, controller local area network)
Bus communicates with automobile mounted system, gets corresponding information.
Fig. 4 is a kind of voice broadcast flow chart that the embodiment of the present invention provides, time concrete, voice broadcast module 104 basis
Real time fail information (i.e. DTC), information warning (warning type) and the scene information received, defines with voice
Fault defined in module 101 reminds voice document and warning to remind voice document to mate, and finds corresponding voice
File carries out sound broadcasting.
When being embodied as, voice broadcast module 104 can be as be installed in automobile mounted system can also be as individually
Module be connected to car horn, car horn is play.
Scene contentization described in the present invention is reminded, mainly: judge that user is current by video identification module 102
State, then provides significant warning to remind according to scene, such as the passenger side detected by video identification module 102
Sailing position and taken child, and this child does not fastens the safety belt, now voice broadcast module 104 will obtain corresponding warning
Reminding voice document to remind, prompting voice is " please fasten seat belts for child ", or other similar voices carry
Wake up.Fault described in the present invention is reminded and is reminded by trouble light and voice simultaneously, such as, is finding that headlight breaks down,
Can be at once by trouble light, screen shows, and points out by the way of voice " headlight for vehicles breaks down ".
There is intelligent vehicle-mounted system and major-minor is driven front and had the automobile of photographic head, as long as in the integrated present invention
Software algorithm and other 3 modules in addition to video identification module, realize in the case of very low cost
Property function.If automobile does not has intelligent vehicle-mounted system and photographic head, then need the photographic head used in the integrated present invention
And the board that running software needs, board refers to be integrated with CPU, internal memory, power supply, the circuit of the functions such as storage
Plate.
In sum, in the present invention, the customizable of voice, and scene Recognition are mainly achieved, by interconnection
Net or bluetooth, the wireless technology such as wifi is attached automobile mounted system, can carry out accordingly according to different scenes
Prompting, reach prompting purpose promptly and accurately, driver's orientation problem accurately can be helped and quickly solve problem,
Avoid security risk that may be present in driving.
Obviously, those skilled in the art should be understood that each module of the above-mentioned embodiment of the present invention or each step are permissible
Realizing with general calculating device, they can concentrate on single calculating device, or is distributed in multiple calculating
On the network that device is formed, alternatively, they can realize with calculating the executable program code of device, thus,
Can be stored in storing in device and be performed by calculating device, and in some cases, can be to be different from
The step shown or described by order execution herein, or they are fabricated to respectively each integrated circuit modules, or
Multiple modules in them or step are fabricated to single integrated circuit module and realize by person.So, the embodiment of the present invention
It is not restricted to any specific hardware and software combine.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the embodiment of the present invention can have various modifications and variations.All within the spirit and principles in the present invention,
Any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (7)
1. an automobile speech prompt system, it is characterised in that including: voice definition module, video identification module,
Fault or warning identification module and voice broadcast module；
Voice definition module, reminds voice document and warning to remind voice document for failure definition；
Video identification module, for the scene in automobile carries out Real time identification, obtains real-time scene information, and by institute
State real-time scene information to send to voice broadcast module；
Fault or warning identification module, for receiving the real time fail information of automobile mounted system detection return with the most alert
Show information, and real time fail information and real-time information warning are transferred to voice broadcast module；
Voice broadcast module, for the real time fail information sent according to fault or warning identification module, reads corresponding
Fault reminds voice document to carry out fault report；According to fault or warning identification module send real-time information warning and/
Or the real-time scene information that video identification module sends, the corresponding warning of reading reminds voice document to carry out warning report.
2. the system as claimed in claim 1, it is characterised in that described fault reminds voice document and warning to remind
Voice document is one of in the following way or combination definition: User Defined, Cloud Server synchronize, pre-configured.
3. the system as claimed in claim 1, it is characterised in that described video identification module specifically for, to entering
The personnel entering automobile carry out face feature identification, obtain facial feature information, and facial feature information is sent to voice
Broadcasting system.
4. the system as claimed in claim 1, it is characterised in that described video identification module is photographic head.
5. the system as claimed in claim 1, it is characterised in that described fault or warning identification module are by controlling
General ability territory network C AN bus communicates with automobile mounted system, obtains real time fail information and real-time information warning.
6. the system as claimed in claim 1, it is characterised in that described voice broadcast module is located at automobile mounted system
In system.
7. the system as claimed in claim 1, it is characterised in that described voice broadcast module is specifically for passing through vapour
Car loudspeaker carry out corresponding fault report or warning is reported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510175719.3A CN105984378A (en) | 2015-04-14 | 2015-04-14 | Automobile voice prompting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510175719.3A CN105984378A (en) | 2015-04-14 | 2015-04-14 | Automobile voice prompting system |
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| CN105984378A true CN105984378A (en) | 2016-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510175719.3A Pending CN105984378A (en) | 2015-04-14 | 2015-04-14 | Automobile voice prompting system |
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Cited By (8)
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| CN108764179A (en) * | 2018-05-31 | 2018-11-06 | 惠州市德赛西威汽车电子股份有限公司 | A kind of shared automobile unlocking method and system based on face recognition technology |
| CN110929074A (en) * | 2018-08-31 | 2020-03-27 | 长城汽车股份有限公司 | Vehicle-mounted voice broadcasting method and system |
| CN111246175A (en) * | 2020-01-20 | 2020-06-05 | 深圳英飞拓科技股份有限公司 | Rule-based face snapshot camera voice processing method, system and device |
| CN111488427A (en) * | 2019-01-25 | 2020-08-04 | 阿里巴巴集团控股有限公司 | Vehicle interaction method, vehicle interaction system, computing device and storage medium |
| CN111483470A (en) * | 2019-01-25 | 2020-08-04 | 阿里巴巴集团控股有限公司 | Vehicle interaction system, vehicle interaction method, computing device, and storage medium |
| CN112659893A (en) * | 2020-12-29 | 2021-04-16 | 武汉格罗夫氢能汽车有限公司 | Hydrogen energy automobile fault alarm system capable of achieving voice reminding |
| CN113409615A (en) * | 2021-06-18 | 2021-09-17 | 深圳市易流科技股份有限公司 | Driver monitoring system and driver monitoring method |
| CN113538944A (en) * | 2021-06-11 | 2021-10-22 | 广汽本田汽车有限公司 | Configuration system, method, equipment and storage medium of automobile voice prompt information |
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| CN112659893A (en) * | 2020-12-29 | 2021-04-16 | 武汉格罗夫氢能汽车有限公司 | Hydrogen energy automobile fault alarm system capable of achieving voice reminding |
| CN113538944A (en) * | 2021-06-11 | 2021-10-22 | 广汽本田汽车有限公司 | Configuration system, method, equipment and storage medium of automobile voice prompt information |
| CN113409615A (en) * | 2021-06-18 | 2021-09-17 | 深圳市易流科技股份有限公司 | Driver monitoring system and driver monitoring method |
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Application publication date: 20161005 |