CN106781500B - 一种车载智能语音识别系统 - Google Patents
一种车载智能语音识别系统 Download PDFInfo
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- CN106781500B CN106781500B CN201710019012.2A CN201710019012A CN106781500B CN 106781500 B CN106781500 B CN 106781500B CN 201710019012 A CN201710019012 A CN 201710019012A CN 106781500 B CN106781500 B CN 106781500B
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- 238000011156 evaluation Methods 0.000 claims abstract description 31
- 238000004364 calculation method Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000012216 screening Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 230000003321 amplification Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003199 nucleic acid amplification method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/065—Traffic control systems for road vehicles by counting the vehicles in a section of the road or in a parking area, i.e. comparing incoming count with outgoing count
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0125—Traffic data processing
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
识别时间缩短 | 识别准确度提高 | 行车安全性提高 |
25% | 18% | 50% |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710019012.2A CN106781500B (zh) | 2017-01-11 | 2017-01-11 | 一种车载智能语音识别系统 |
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CN201710019012.2A CN106781500B (zh) | 2017-01-11 | 2017-01-11 | 一种车载智能语音识别系统 |
Publications (2)
Publication Number | Publication Date |
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CN106781500A CN106781500A (zh) | 2017-05-31 |
CN106781500B true CN106781500B (zh) | 2020-01-07 |
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CN201710019012.2A Expired - Fee Related CN106781500B (zh) | 2017-01-11 | 2017-01-11 | 一种车载智能语音识别系统 |
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CN (1) | CN106781500B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113971884B (zh) * | 2021-12-01 | 2023-04-28 | 文思海辉智科科技有限公司 | 一种道路交通拥堵确定方法、装置、电子设备及存储介质 |
CN117079467B (zh) * | 2023-10-12 | 2024-01-02 | 成都通广网联科技有限公司 | 一种基于感知融合技术缓解道路拥堵的方法及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101702262A (zh) * | 2009-11-06 | 2010-05-05 | 北京交通大学 | 一种城市交通流畅通性指标的数据融合方法 |
CN104881999A (zh) * | 2015-06-16 | 2015-09-02 | 山东大学 | 一种交通路况信息自动采集和查询的分布式系统及方法 |
CN105448294A (zh) * | 2015-12-09 | 2016-03-30 | 江苏天安智联科技股份有限公司 | 一种应用于车载设备的智能语音识别系统 |
CN105489019A (zh) * | 2015-12-18 | 2016-04-13 | 中山大学 | 一种基于双音频信号采集的分车型的交通流量监测系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011160255A1 (en) * | 2010-06-23 | 2011-12-29 | Gm Global Technology Operations, Inc. | Vehicle procession control through a traffic intersection |
KR101619260B1 (ko) * | 2014-11-10 | 2016-05-10 | 현대자동차 주식회사 | 차량 내 음성인식 장치 및 방법 |
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2017
- 2017-01-11 CN CN201710019012.2A patent/CN106781500B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101702262A (zh) * | 2009-11-06 | 2010-05-05 | 北京交通大学 | 一种城市交通流畅通性指标的数据融合方法 |
CN104881999A (zh) * | 2015-06-16 | 2015-09-02 | 山东大学 | 一种交通路况信息自动采集和查询的分布式系统及方法 |
CN105448294A (zh) * | 2015-12-09 | 2016-03-30 | 江苏天安智联科技股份有限公司 | 一种应用于车载设备的智能语音识别系统 |
CN105489019A (zh) * | 2015-12-18 | 2016-04-13 | 中山大学 | 一种基于双音频信号采集的分车型的交通流量监测系统 |
Non-Patent Citations (1)
Title |
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信号交叉口排队长度动态计算方法研究;荣建等;《中国公路学报》;20020731;第15卷(第3期);第101-107页 * |
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CN106781500A (zh) | 2017-05-31 |
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Effective date of registration: 20191212 Address after: 518116 first floor, No.3 Liyuan Road, Tongle community, Longgang street, Longgang District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Xinyufeng Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District Guangdong streets High-tech Park South Road SKYWORTH building 6 Room 601 Applicant before: Shenzhen magic Joint Technology Co. Ltd. |
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