CN107393536A - Vehicle condition notice devices and methods therefor - Google Patents

Vehicle condition notice devices and methods therefor Download PDF

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Publication number
CN107393536A
CN107393536A CN201710262847.0A CN201710262847A CN107393536A CN 107393536 A CN107393536 A CN 107393536A CN 201710262847 A CN201710262847 A CN 201710262847A CN 107393536 A CN107393536 A CN 107393536A
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CN
China
Prior art keywords
data
vehicle
speech
lteral data
storage part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710262847.0A
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Chinese (zh)
Inventor
崔原赫
池旻锡
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Industry Academic Cooperation Fundation of Hanseo University
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Industry Academic Cooperation Fundation of Hanseo University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Industry Academic Cooperation Fundation of Hanseo University filed Critical Industry Academic Cooperation Fundation of Hanseo University
Publication of CN107393536A publication Critical patent/CN107393536A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/26Speech to text systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

The present invention relates to a kind of vehicle-state suggestion device, it is characterised in that including:Speech recognition section, for identifying the voice messaging of user;Voice recognition processor, the speech processes for above-mentioned speech recognition section to be identified are lteral data;Operation control portion, for judging whether the lteral data handled by above-mentioned voice recognition processor is correct data and is exported;Storage part, for storing word corresponding with the lteral data that above-mentioned operation control portion is exported;And output section, for the word in above-mentioned storage part and lteral data to it is corresponding when be pasted onto in the electronic display of rear view of vehicle.

Description

Vehicle condition notice devices and methods therefor
Technical field
The present invention relates to a kind of vehicle condition notice device, especially a kind of vehicle condition notice using speech recognition fills Put and its method.
Background technology
Generally when vehicle transmission information rearward during human pilot needs to travel in vehicle, mainly make at present The meaning of human pilot is transmitted with headlight, steering indicating light, sign language or the printed article that is pasted onto after vehicle on glass.
But existing mode is needing to express the gratitude given precedence to for other side, prompting upcoming traffic situation, human pilot When I am to emergency prompting etc., can only by manifestation modes such as steering indicating light or sign languages to other human pilot transmission informations, So it is difficult to relevant information is transmitted exactly, so as to realize mutual good communication.
The content of the invention
(1) technical problems to be solved
The technical task to be realized of the present invention is to provide a kind of vehicle-state suggestion device and its method, by vehicle Only by the voice of human pilot i.e. using being pasted onto the electronic display of rear view of vehicle backward in the state of traveling or parking Square vehicle accurately transmits relevant information, so that it is guaranteed that vehicle driving safety.
(2) technical scheme
It is applicable the vehicle-state suggestion device of one of present invention embodiment, it is characterised in that including:Speech recognition section, use In the voice messaging of identification user;Voice recognition processor, the speech processes for the speech recognition section to be identified are text Digital data;Operation control portion, for judge lteral data handled by the voice recognition processor whether be correct data simultaneously Exported;Storage part, for storing word corresponding with the lteral data that the operation control portion is exported;And output Portion, for the word in the storage part and lteral data to it is corresponding when be pasted onto the electronical display of rear view of vehicle In screen.
In the present invention, the voice recognition processor, it is characterised in that including:Voice input section, for by institute's predicate The phonetic entry that sound identification part is identified is speech data;Language and characters converter section, for will be defeated by the voice input section The speech data entered is converted to word;And character input, for inputting the text changed by the language and characters converter section Digital data.
In addition, it is applicable the vehicle-state reminding method of one of present invention embodiment, it is characterised in that including:Identify user The step of voice messaging;The step of by the identified phonetic entry being speech data;By the inputted speech data The step of being converted to lteral data;The step of whether the changed lteral data is correctly validated judged;When described in judgement The step of lteral data is inputted when lteral data is correct;Confirm in storage part corresponding with the inputted lteral data single The step of word;And when the word being input in the storage part and lteral data to it is corresponding when it is shown in electronic display The step of.
In the present invention, the storage part, it is characterised in that:It is stored with word corresponding with the speech data identified.
(3) beneficial effect
, can be in the state of vehicle travels or stops without the letter by human pilot by the present invention as described above Number or sign language and be that rearward vehicle accurately transmits using the electronic display for being pasted onto rear view of vehicle only by speech recognition Relevant information, so as to can quickly recognize the intention or human pilot state in which of human pilot, and thereby ensure that car Driving safety.
Brief description of the drawings
Fig. 1 is the block diagram for the vehicle-state suggestion device for being applicable one of present invention embodiment.
Fig. 2 is the workflow diagram for the vehicle-state reminding method for being applicable one of present invention embodiment.
Brief description of the drawings mark
10:Speech recognition section
20:Voice recognition processor
30:Operation control portion
50:Output section
Embodiment
It is described in detail below in conjunction with accompanying drawing to being applicable embodiments of the present invention, so as to the technical field of the invention Those of ordinary skill can easily implement the present invention.But the present invention can also by it is a variety of it is different in the form of realize, not It is defined in embodiment described below.
Below, the vehicle-state suggestion device and its method that are applicable one of present invention embodiment will be described in detail.
Fig. 1 is the block diagram for the vehicle-state suggestion device for being applicable one of present invention embodiment.
As shown in figure 1, being applicable the vehicle-state suggestion device of the present invention includes:Speech recognition section 10, voice recognition processing Device 20, operation control portion 30, storage part 40 and output section 50.
Above-mentioned speech recognition section 10 is for inputting the device of user speech i.e. microphone, can pass the voice identified It is handed to voice recognition processor 20.
Above-mentioned voice recognition processor 20 can be by the speech processes that speech recognition section 10 is identified into lteral data.This When, above-mentioned voice recognition processor 20 includes:Voice input section 21, for inputting the voice received from speech recognition section 10; Language and characters converter section 22, word is converted to for will enter into the voice in above-mentioned voice input section 21;And word input Portion 23, for inputting the word changed in above-mentioned language and characters converter section 22.
Above-mentioned operation control portion 30 receives the number that the voice initially entered is converted into word by voice recognition processor 20 According to and judge whether it is correct lteral data, and inputted word number is exported when being determined as correct lteral data According to.That is, the above-mentioned reception of operation control portion 30 is processed into the data of word by voice recognition processor 20 and judges its Working mould Formula, the work of vehicle-state suggestion device is then controlled according to the mode of operation judged.
Above-mentioned storage part 40 is connected to operation control portion 30, is stored with and the text as obtained from changing identified voice Word corresponding to digital data.That is, above-mentioned storage part 40 is the storage for being stored with data needed for the work of vehicle-state suggestion device Device, the conventional word such as " thanks " corresponding with the speech data identified, " danger ", " attention " is stored with, but do not limited to In this.Corresponding informance now is specified by user, and corresponding letter can be read according to the mode of operation that operation control portion 30 is judged Breath.
The electronic display screen displays such as LED, the LCD of above-mentioned output section 50 by being pasted onto rear view of vehicle are from operation control portion 30 The lteral data received.
Fig. 2 is the workflow diagram for the vehicle-state reminding method for being applicable one of present invention embodiment.
As shown in Fig. 2 being applicable the vehicle-state reminding method of the present invention, supply car is being operated by power switch etc. first During power supply needed for the work of condition prompting device, state that vehicle-state suggestion device can work entrance.
Step S10:The voice messaging of user is identified using speech recognition section 10.
Step S20:Now, the speech data identified by above-mentioned speech recognition section 10 will be input into voice input section 21 And handled.
Step S30:The speech data being input in above-mentioned voice input section 21 will be changed by language and characters converter section 22 For lteral data.
Step S40:Operation control portion 30 be identified through lteral data that above-mentioned language and characters converter section 22 changes whether with The word matched being stored in storage part 40.
Now, when the result confirmed in step s 40 is the word not matched correctly, speech data will be re-recognized (S10), and above-mentioned speech recognition steps S10 will be repeated until correctly identifying the voice messaging of user.
Step S50:When the result of confirmation is to have the word correctly matched, i.e., when having in storage part 40 and inputted Corresponding to word during lteral data, it will be shown by the electronic display for being pasted onto rear view of vehicle.
As described above, the vehicle-state suggestion device for being applicable the present invention can be during human pilot drives vehicle just The situation occurred really is passed into front vehicle can make correct reply, and pass through mutual good communication It is able to ensure that the safe driving of human pilot.
It is described in detail above to being applicable embodiments of the invention, but the interest field of the present invention is not limited to This, general technical staff of the technical field of the invention does according to basic conception of the present invention as defined in the claims The various modifications and improvement form that go out fall within the interest field of the present invention.

Claims (5)

  1. A kind of 1. vehicle-state suggestion device, it is characterised in that including:
    Speech recognition section, for identifying the voice messaging of user;
    Voice recognition processor, the speech processes for the speech recognition section to be identified are lteral data;
    Operation control portion, for judging whether the lteral data handled by the voice recognition processor is correct data and carries out Output;
    Storage part, for storing word corresponding with the lteral data that the operation control portion is exported;And
    Output section, for the word in the storage part and lteral data to it is corresponding when be pasted onto rear view of vehicle In electronic display.
  2. 2. vehicle-state suggestion device according to claim 1, it is characterised in that:
    The voice recognition processor, including:
    Voice input section, the phonetic entry for the speech recognition section to be identified are speech data;
    Language and characters converter section, for the speech data inputted by the voice input section to be converted into word;And
    Character input, for inputting the lteral data changed by the language and characters converter section.
  3. 3. vehicle-state suggestion device according to claim 1, it is characterised in that:
    Word corresponding with the speech data identified is stored with the storage part.
  4. A kind of 4. vehicle-state reminding method, it is characterised in that including:
    The step of identifying user speech information;
    The step of by the identified phonetic entry being speech data;
    The step of the inputted speech data is converted into lteral data;
    The step of whether the changed lteral data is correctly validated judged;
    The step of lteral data being inputted when judging that the lteral data is correct;
    The step of word corresponding with the inputted lteral data is confirmed in storage part;And
    When the word being input in the storage part and lteral data to it is corresponding when it is shown in step in electronic display.
  5. 5. vehicle-state reminding method according to claim 4, it is characterised in that:
    Word corresponding with the speech data identified is stored with the storage part.
CN201710262847.0A 2016-04-21 2017-04-20 Vehicle condition notice devices and methods therefor Pending CN107393536A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20160048898 2016-04-21
KR10-2016-0048898 2016-04-21

Publications (1)

Publication Number Publication Date
CN107393536A true CN107393536A (en) 2017-11-24

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CN201710262847.0A Pending CN107393536A (en) 2016-04-21 2017-04-20 Vehicle condition notice devices and methods therefor

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108284844A (en) * 2017-12-22 2018-07-17 江西爱驰亿维实业有限公司 Vehicle and its vehicle-mounted voice of application identification display methods and system
CN109131057A (en) * 2018-10-18 2019-01-04 李范伟 Pilotless automobile vehicular behavior selects warning note system and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102215233A (en) * 2011-06-07 2011-10-12 盛乐信息技术(上海)有限公司 Information system client and information publishing and acquisition methods
US20130191132A1 (en) * 2012-01-24 2013-07-25 Denso Corporation Vehicle-to-vehicle communication device
CN204870729U (en) * 2015-07-21 2015-12-16 浙江吉利汽车研究院有限公司 Vehicle information interaction controlling means
CN105501112A (en) * 2016-01-21 2016-04-20 北京兴科迪科技有限公司 Pedestrian-vehicle and vehicle-vehicle interaction control device and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102215233A (en) * 2011-06-07 2011-10-12 盛乐信息技术(上海)有限公司 Information system client and information publishing and acquisition methods
US20130191132A1 (en) * 2012-01-24 2013-07-25 Denso Corporation Vehicle-to-vehicle communication device
CN204870729U (en) * 2015-07-21 2015-12-16 浙江吉利汽车研究院有限公司 Vehicle information interaction controlling means
CN105501112A (en) * 2016-01-21 2016-04-20 北京兴科迪科技有限公司 Pedestrian-vehicle and vehicle-vehicle interaction control device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108284844A (en) * 2017-12-22 2018-07-17 江西爱驰亿维实业有限公司 Vehicle and its vehicle-mounted voice of application identification display methods and system
CN109131057A (en) * 2018-10-18 2019-01-04 李范伟 Pilotless automobile vehicular behavior selects warning note system and method

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Application publication date: 20171124