CN104299417A - Vehicle identification method based on waveform detection - Google Patents
Vehicle identification method based on waveform detection Download PDFInfo
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- CN104299417A CN104299417A CN201410532647.9A CN201410532647A CN104299417A CN 104299417 A CN104299417 A CN 104299417A CN 201410532647 A CN201410532647 A CN 201410532647A CN 104299417 A CN104299417 A CN 104299417A
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- 238000000034 method Methods 0.000 title claims abstract description 49
- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 238000012360 testing method Methods 0.000 claims description 26
- 230000008569 process Effects 0.000 claims description 17
- 238000011156 evaluation Methods 0.000 claims description 11
- 230000003750 conditioning effect Effects 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 4
- 238000003786 synthesis reaction Methods 0.000 claims description 4
- 230000002194 synthesizing effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 2
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- 230000007704 transition Effects 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Classifications
-
- 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
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
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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
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measuring Magnetic Variables (AREA)
Abstract
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CN201410532647.9A CN104299417B (en) | 2014-10-09 | 2014-10-09 | Vehicle identification method based on waveforms detection |
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CN201410532647.9A CN104299417B (en) | 2014-10-09 | 2014-10-09 | Vehicle identification method based on waveforms detection |
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CN104299417A true CN104299417A (en) | 2015-01-21 |
CN104299417B CN104299417B (en) | 2016-08-24 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105575166A (en) * | 2015-12-23 | 2016-05-11 | 数源科技股份有限公司 | Parking condition monitoring method based on geomagnetic disturbance detection by engine |
CN105957355A (en) * | 2016-06-08 | 2016-09-21 | 东莞理工学院 | Vehicle speed measuring method |
CN106355896A (en) * | 2016-10-11 | 2017-01-25 | 无锡华赛伟业传感信息科技有限公司 | Signal processing method of geomagnetic vehicle detector |
CN106683416A (en) * | 2017-01-06 | 2017-05-17 | 哈工大机器人集团(哈尔滨)华粹智能装备有限公司 | Ground induction coil vehicle inspection device background noise removal method and device |
CN107886727A (en) * | 2017-11-13 | 2018-04-06 | 深圳先进技术研究院 | A kind of separation vehicle method, system and electronic equipment based on geomagnetic sensor |
CN110310490A (en) * | 2019-04-23 | 2019-10-08 | 深圳市戴升智能科技有限公司 | Vehicle speed estimation method, apparatus, computer equipment and storage medium |
CN110310491A (en) * | 2019-06-24 | 2019-10-08 | 武汉致腾科技有限公司 | A kind of short spacing binode earth magnetism vehicle speed detection system and detection method |
CN111047908A (en) * | 2018-10-12 | 2020-04-21 | 富士通株式会社 | Detection device and method for cross-line vehicle and video monitoring equipment |
CN111742356A (en) * | 2018-03-27 | 2020-10-02 | 株式会社京三制作所 | Detection system |
CN115100873A (en) * | 2022-06-21 | 2022-09-23 | 西安电子科技大学 | Double-lane traffic flow detection method based on double geomagnetic sensors |
CN118132387A (en) * | 2024-04-30 | 2024-06-04 | 北京主线科技有限公司 | Method, device, equipment, storage medium and program product for determining target vehicle data quality |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101923781A (en) * | 2010-07-28 | 2010-12-22 | 北京交通大学 | Vehicle type recognizing method based on geomagnetic sensing technology |
CN103794058A (en) * | 2014-03-05 | 2014-05-14 | 武汉慧联无限科技有限公司 | Method and device for detecting vehicle based on state machine |
CN103794052A (en) * | 2014-03-05 | 2014-05-14 | 武汉慧联无限科技有限公司 | Intelligent traffic detecting system based on wireless sensor network |
-
2014
- 2014-10-09 CN CN201410532647.9A patent/CN104299417B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101923781A (en) * | 2010-07-28 | 2010-12-22 | 北京交通大学 | Vehicle type recognizing method based on geomagnetic sensing technology |
CN103794058A (en) * | 2014-03-05 | 2014-05-14 | 武汉慧联无限科技有限公司 | Method and device for detecting vehicle based on state machine |
CN103794052A (en) * | 2014-03-05 | 2014-05-14 | 武汉慧联无限科技有限公司 | Intelligent traffic detecting system based on wireless sensor network |
Non-Patent Citations (2)
Title |
---|
CHEUNG.S.Y ET.AL: "traffic surveilance by wireless sensor networks:final report", 《PRC 12TH ITS WORD CONGRESS》 * |
曹喆等: "一种基于K_Means分类的状态机车辆检测算法", 《工业控制计算机》 * |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105575166A (en) * | 2015-12-23 | 2016-05-11 | 数源科技股份有限公司 | Parking condition monitoring method based on geomagnetic disturbance detection by engine |
CN105575166B (en) * | 2015-12-23 | 2018-03-23 | 数源科技股份有限公司 | A kind of dead ship condition monitoring method detected based on engine to terrestrial magnetic disturbance and device |
CN105957355A (en) * | 2016-06-08 | 2016-09-21 | 东莞理工学院 | Vehicle speed measuring method |
CN105957355B (en) * | 2016-06-08 | 2018-06-22 | 东莞理工学院 | A kind of vehicle speed measuring method |
CN106355896A (en) * | 2016-10-11 | 2017-01-25 | 无锡华赛伟业传感信息科技有限公司 | Signal processing method of geomagnetic vehicle detector |
CN106683416A (en) * | 2017-01-06 | 2017-05-17 | 哈工大机器人集团(哈尔滨)华粹智能装备有限公司 | Ground induction coil vehicle inspection device background noise removal method and device |
CN106683416B (en) * | 2017-01-06 | 2021-03-02 | 哈工大机器人集团(哈尔滨)华粹智能装备有限公司 | Ground sensing vehicle detector background noise removing method and device |
CN107886727A (en) * | 2017-11-13 | 2018-04-06 | 深圳先进技术研究院 | A kind of separation vehicle method, system and electronic equipment based on geomagnetic sensor |
CN107886727B (en) * | 2017-11-13 | 2020-04-14 | 深圳先进技术研究院 | Geomagnetic sensor-based automobile classification method and system and electronic equipment |
CN111742356A (en) * | 2018-03-27 | 2020-10-02 | 株式会社京三制作所 | Detection system |
CN111047908B (en) * | 2018-10-12 | 2021-11-02 | 富士通株式会社 | Detection device and method for cross-line vehicle and video monitoring equipment |
CN111047908A (en) * | 2018-10-12 | 2020-04-21 | 富士通株式会社 | Detection device and method for cross-line vehicle and video monitoring equipment |
CN110310490B (en) * | 2019-04-23 | 2020-11-17 | 深圳市戴升智能科技有限公司 | Vehicle speed estimation method, vehicle speed estimation device, computer equipment and storage medium |
CN110310490A (en) * | 2019-04-23 | 2019-10-08 | 深圳市戴升智能科技有限公司 | Vehicle speed estimation method, apparatus, computer equipment and storage medium |
CN110310491A (en) * | 2019-06-24 | 2019-10-08 | 武汉致腾科技有限公司 | A kind of short spacing binode earth magnetism vehicle speed detection system and detection method |
CN115100873A (en) * | 2022-06-21 | 2022-09-23 | 西安电子科技大学 | Double-lane traffic flow detection method based on double geomagnetic sensors |
CN115100873B (en) * | 2022-06-21 | 2023-07-28 | 西安电子科技大学 | Double-lane traffic flow detection method based on double geomagnetic sensor |
CN118132387A (en) * | 2024-04-30 | 2024-06-04 | 北京主线科技有限公司 | Method, device, equipment, storage medium and program product for determining target vehicle data quality |
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CN104299417B (en) | 2016-08-24 |
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Denomination of invention: Vehicle identification method based on waveform detection Effective date of registration: 20200511 Granted publication date: 20160824 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN EASYLINKIN TECHNOLOGY CO.,LTD Registration number: Y2020420000015 |
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Denomination of invention: Vehicle recognition method based on waveform detection Granted publication date: 20160824 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN EASYLINKIN TECHNOLOGY CO.,LTD Registration number: Y2024980019925 |