CN108492557A - Highway jam level judgment method based on multi-model fusion - Google Patents
Highway jam level judgment method based on multi-model fusion Download PDFInfo
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- CN108492557A CN108492557A CN201810255202.9A CN201810255202A CN108492557A CN 108492557 A CN108492557 A CN 108492557A CN 201810255202 A CN201810255202 A CN 201810255202A CN 108492557 A CN108492557 A CN 108492557A
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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
- G08G1/0129—Traffic data processing for creating historical data or processing based on historical data
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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
- G08G1/0133—Traffic data processing for classifying traffic situation
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Cited By (17)
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---|---|---|---|---|
CN109242209A (en) * | 2018-10-12 | 2019-01-18 | 北京交通大学 | Railway emergency event grading forewarning system method based on K-means cluster |
CN109389178A (en) * | 2018-10-26 | 2019-02-26 | 深圳市元征科技股份有限公司 | A kind of maintenance factory's ranking method, system and electronic equipment and storage medium |
CN109446881A (en) * | 2018-09-05 | 2019-03-08 | 重庆大学 | A kind of express highway section Traffic State Detection Method based on isomeric data |
CN109859477A (en) * | 2019-03-15 | 2019-06-07 | 同盾控股有限公司 | A kind of determination method and apparatus of congestion data |
CN109871412A (en) * | 2018-12-26 | 2019-06-11 | 航天科工广信智能技术有限公司 | Lane flow analysis method based on K-Means cluster |
CN110210509A (en) * | 2019-03-04 | 2019-09-06 | 广东交通职业技术学院 | A kind of road net traffic state method of discrimination based on MFD+ spectral clustering+SVM |
US10453337B2 (en) * | 2015-06-25 | 2019-10-22 | Here Global B.V. | Method and apparatus for providing safety levels estimate for a travel link based on signage information |
CN110390816A (en) * | 2019-07-18 | 2019-10-29 | 电子科技大学 | A kind of condition discrimination method based on multi-model fusion |
CN110399364A (en) * | 2019-07-11 | 2019-11-01 | 北京航空航天大学 | A kind of data fusion method based on a variety of highway detector datas |
CN110516702A (en) * | 2019-07-18 | 2019-11-29 | 电子科技大学 | A kind of discreet paths planing method based on flow data |
CN110796867A (en) * | 2019-11-28 | 2020-02-14 | 沈阳世纪高通科技有限公司 | Road condition determining method and device |
CN111209934A (en) * | 2019-12-26 | 2020-05-29 | 大唐新疆清洁能源有限公司 | Fan fault prediction and alarm method and system |
CN113034892A (en) * | 2019-12-25 | 2021-06-25 | 南京理工大学 | Highway congestion identification method based on dynamic data stream real-time trend analysis |
WO2021169174A1 (en) * | 2020-02-29 | 2021-09-02 | 深圳壹账通智能科技有限公司 | Road congestion degree prediction method, apparatus, computer device, and readable storage medium |
CN114005275A (en) * | 2021-10-25 | 2022-02-01 | 浙江交投高速公路运营管理有限公司 | Highway vehicle congestion judging method based on multi-data source fusion |
WO2023206166A1 (en) * | 2022-04-27 | 2023-11-02 | 华为技术有限公司 | Object detection method and apparatus |
CN117152973A (en) * | 2023-10-27 | 2023-12-01 | 贵州宏信达高新科技有限责任公司 | Expressway real-time flow monitoring method and system based on ETC portal data |
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Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10453337B2 (en) * | 2015-06-25 | 2019-10-22 | Here Global B.V. | Method and apparatus for providing safety levels estimate for a travel link based on signage information |
CN109446881B (en) * | 2018-09-05 | 2022-06-24 | 重庆大学 | Heterogeneous data-based highway section traffic state detection method |
CN109446881A (en) * | 2018-09-05 | 2019-03-08 | 重庆大学 | A kind of express highway section Traffic State Detection Method based on isomeric data |
CN109242209A (en) * | 2018-10-12 | 2019-01-18 | 北京交通大学 | Railway emergency event grading forewarning system method based on K-means cluster |
CN109389178A (en) * | 2018-10-26 | 2019-02-26 | 深圳市元征科技股份有限公司 | A kind of maintenance factory's ranking method, system and electronic equipment and storage medium |
CN109871412A (en) * | 2018-12-26 | 2019-06-11 | 航天科工广信智能技术有限公司 | Lane flow analysis method based on K-Means cluster |
CN110210509A (en) * | 2019-03-04 | 2019-09-06 | 广东交通职业技术学院 | A kind of road net traffic state method of discrimination based on MFD+ spectral clustering+SVM |
CN109859477A (en) * | 2019-03-15 | 2019-06-07 | 同盾控股有限公司 | A kind of determination method and apparatus of congestion data |
CN110399364A (en) * | 2019-07-11 | 2019-11-01 | 北京航空航天大学 | A kind of data fusion method based on a variety of highway detector datas |
CN110390816A (en) * | 2019-07-18 | 2019-10-29 | 电子科技大学 | A kind of condition discrimination method based on multi-model fusion |
CN110516702A (en) * | 2019-07-18 | 2019-11-29 | 电子科技大学 | A kind of discreet paths planing method based on flow data |
CN110796867A (en) * | 2019-11-28 | 2020-02-14 | 沈阳世纪高通科技有限公司 | Road condition determining method and device |
CN110796867B (en) * | 2019-11-28 | 2021-04-16 | 沈阳世纪高通科技有限公司 | Road condition determining method and device |
CN113034892A (en) * | 2019-12-25 | 2021-06-25 | 南京理工大学 | Highway congestion identification method based on dynamic data stream real-time trend analysis |
CN113034892B (en) * | 2019-12-25 | 2022-09-06 | 南京理工大学 | Highway congestion identification method based on dynamic data stream real-time trend analysis |
CN111209934A (en) * | 2019-12-26 | 2020-05-29 | 大唐新疆清洁能源有限公司 | Fan fault prediction and alarm method and system |
CN111209934B (en) * | 2019-12-26 | 2023-11-21 | 大唐新疆清洁能源有限公司 | Fan fault pre-alarm method and system |
WO2021169174A1 (en) * | 2020-02-29 | 2021-09-02 | 深圳壹账通智能科技有限公司 | Road congestion degree prediction method, apparatus, computer device, and readable storage medium |
CN114005275A (en) * | 2021-10-25 | 2022-02-01 | 浙江交投高速公路运营管理有限公司 | Highway vehicle congestion judging method based on multi-data source fusion |
CN114005275B (en) * | 2021-10-25 | 2023-03-14 | 浙江交投高速公路运营管理有限公司 | Highway vehicle congestion judging method based on multi-data source fusion |
WO2023206166A1 (en) * | 2022-04-27 | 2023-11-02 | 华为技术有限公司 | Object detection method and apparatus |
CN117152973A (en) * | 2023-10-27 | 2023-12-01 | 贵州宏信达高新科技有限责任公司 | Expressway real-time flow monitoring method and system based on ETC portal data |
CN117152973B (en) * | 2023-10-27 | 2024-01-05 | 贵州宏信达高新科技有限责任公司 | Expressway real-time flow monitoring method and system based on ETC portal data |
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Application publication date: 20180904 |