CN111462488A - Intersection safety risk assessment method based on deep convolutional neural network and intersection behavior characteristic model - Google Patents
Intersection safety risk assessment method based on deep convolutional neural network and intersection behavior characteristic model Download PDFInfo
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112489456A (en) * | 2020-12-01 | 2021-03-12 | 山东交通学院 | Signal lamp regulation and control method and system based on urban trunk line vehicle queuing length |
CN112836586A (en) * | 2021-01-06 | 2021-05-25 | 北京嘀嘀无限科技发展有限公司 | Intersection information determination method, system and device |
CN113033443A (en) * | 2021-03-31 | 2021-06-25 | 同济大学 | Unmanned aerial vehicle-based automatic pedestrian crossing facility whole road network checking method |
CN113033893A (en) * | 2021-03-23 | 2021-06-25 | 同济大学 | Method for predicting running time of automatic guided vehicle of automatic container terminal |
CN113283653A (en) * | 2021-05-27 | 2021-08-20 | 大连海事大学 | Ship track prediction method based on machine learning and AIS data |
CN113313957A (en) * | 2021-05-30 | 2021-08-27 | 南京林业大学 | Signal lamp-free intersection vehicle scheduling method based on enhanced Dijkstra algorithm |
CN113375685A (en) * | 2021-03-31 | 2021-09-10 | 福建工程学院 | Urban intersection center identification and intersection turning rule extraction method based on sub-track intersection |
CN114299456A (en) * | 2021-12-24 | 2022-04-08 | 北京航空航天大学 | Intersection pedestrian crossing risk assessment method based on real-time track detection |
CN114781791A (en) * | 2022-03-11 | 2022-07-22 | 山东高速建设管理集团有限公司 | High-speed service area risk identification method based on holographic sensing data |
CN114822044A (en) * | 2022-06-29 | 2022-07-29 | 山东金宇信息科技集团有限公司 | Driving safety early warning method and device based on tunnel |
CN114926984A (en) * | 2022-05-17 | 2022-08-19 | 华南理工大学 | Real-time traffic conflict collection and road safety evaluation method |
CN116153078A (en) * | 2023-04-14 | 2023-05-23 | 健鼎(无锡)电子有限公司 | Road safety assessment method and device based on millimeter wave radar and storage medium |
CN117012055A (en) * | 2023-08-14 | 2023-11-07 | 河南新电信息科技有限公司 | Intelligent early warning system and method for right dead zone of dangerous goods transport vehicle |
CN117708260A (en) * | 2024-02-02 | 2024-03-15 | 中宬建设管理有限公司 | Smart city data linkage updating method and system |
CN118015844A (en) * | 2024-04-10 | 2024-05-10 | 成都航空职业技术学院 | Traffic dynamic control method and system based on deep learning network |
CN118171781A (en) * | 2024-05-13 | 2024-06-11 | 东南大学 | Expressway motor vehicle accident intelligent detection method and system based on real-time track prediction |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107292911A (en) * | 2017-05-23 | 2017-10-24 | 南京邮电大学 | A kind of multi-object tracking method merged based on multi-model with data correlation |
CN108710879A (en) * | 2018-04-20 | 2018-10-26 | 江苏大学 | A kind of pedestrian candidate region generation method based on Grid Clustering Algorithm |
CN108734103A (en) * | 2018-04-20 | 2018-11-02 | 复旦大学 | The detection of moving target and tracking in satellite video |
CN109102678A (en) * | 2018-08-30 | 2018-12-28 | 青岛联合创智科技有限公司 | A kind of drowned behavioral value method of fusion UWB indoor positioning and video object detection and tracking technique |
KR101972055B1 (en) * | 2018-11-30 | 2019-04-24 | 한국가스안전공사 | CNN based Workers and Risky Facilities Detection System on Infrared Thermal Image |
US10300851B1 (en) * | 2018-10-04 | 2019-05-28 | StradVision, Inc. | Method for warning vehicle of risk of lane change and alarm device using the same |
CN110634291A (en) * | 2019-09-17 | 2019-12-31 | 武汉中海庭数据技术有限公司 | High-precision map topology automatic construction method and system based on crowdsourcing data |
CN110660220A (en) * | 2019-10-08 | 2020-01-07 | 五邑大学 | Urban rail train priority distribution method and system |
CN110852243A (en) * | 2019-11-06 | 2020-02-28 | 中国人民解放军战略支援部队信息工程大学 | Improved YOLOv 3-based road intersection detection method and device |
-
2020
- 2020-04-01 CN CN202010248715.4A patent/CN111462488B/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107292911A (en) * | 2017-05-23 | 2017-10-24 | 南京邮电大学 | A kind of multi-object tracking method merged based on multi-model with data correlation |
CN108710879A (en) * | 2018-04-20 | 2018-10-26 | 江苏大学 | A kind of pedestrian candidate region generation method based on Grid Clustering Algorithm |
CN108734103A (en) * | 2018-04-20 | 2018-11-02 | 复旦大学 | The detection of moving target and tracking in satellite video |
CN109102678A (en) * | 2018-08-30 | 2018-12-28 | 青岛联合创智科技有限公司 | A kind of drowned behavioral value method of fusion UWB indoor positioning and video object detection and tracking technique |
US10300851B1 (en) * | 2018-10-04 | 2019-05-28 | StradVision, Inc. | Method for warning vehicle of risk of lane change and alarm device using the same |
KR101972055B1 (en) * | 2018-11-30 | 2019-04-24 | 한국가스안전공사 | CNN based Workers and Risky Facilities Detection System on Infrared Thermal Image |
CN110634291A (en) * | 2019-09-17 | 2019-12-31 | 武汉中海庭数据技术有限公司 | High-precision map topology automatic construction method and system based on crowdsourcing data |
CN110660220A (en) * | 2019-10-08 | 2020-01-07 | 五邑大学 | Urban rail train priority distribution method and system |
CN110852243A (en) * | 2019-11-06 | 2020-02-28 | 中国人民解放军战略支援部队信息工程大学 | Improved YOLOv 3-based road intersection detection method and device |
Non-Patent Citations (1)
Title |
---|
尹卓: "面向交叉口冲突分析的车辆轨迹学习技术", 《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》 * |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112489456A (en) * | 2020-12-01 | 2021-03-12 | 山东交通学院 | Signal lamp regulation and control method and system based on urban trunk line vehicle queuing length |
CN112836586A (en) * | 2021-01-06 | 2021-05-25 | 北京嘀嘀无限科技发展有限公司 | Intersection information determination method, system and device |
CN113033893A (en) * | 2021-03-23 | 2021-06-25 | 同济大学 | Method for predicting running time of automatic guided vehicle of automatic container terminal |
CN113033443B (en) * | 2021-03-31 | 2022-10-14 | 同济大学 | Unmanned aerial vehicle-based automatic pedestrian crossing facility whole road network checking method |
CN113375685A (en) * | 2021-03-31 | 2021-09-10 | 福建工程学院 | Urban intersection center identification and intersection turning rule extraction method based on sub-track intersection |
CN113033443A (en) * | 2021-03-31 | 2021-06-25 | 同济大学 | Unmanned aerial vehicle-based automatic pedestrian crossing facility whole road network checking method |
CN113283653B (en) * | 2021-05-27 | 2024-03-26 | 大连海事大学 | Ship track prediction method based on machine learning and AIS data |
CN113283653A (en) * | 2021-05-27 | 2021-08-20 | 大连海事大学 | Ship track prediction method based on machine learning and AIS data |
CN113313957A (en) * | 2021-05-30 | 2021-08-27 | 南京林业大学 | Signal lamp-free intersection vehicle scheduling method based on enhanced Dijkstra algorithm |
CN114299456A (en) * | 2021-12-24 | 2022-04-08 | 北京航空航天大学 | Intersection pedestrian crossing risk assessment method based on real-time track detection |
CN114299456B (en) * | 2021-12-24 | 2024-05-31 | 北京航空航天大学 | Intersection pedestrian crossing risk assessment method based on real-time track detection |
CN114781791A (en) * | 2022-03-11 | 2022-07-22 | 山东高速建设管理集团有限公司 | High-speed service area risk identification method based on holographic sensing data |
CN114781791B (en) * | 2022-03-11 | 2023-09-29 | 山东高速建设管理集团有限公司 | High-speed service area risk identification method based on holographic perception data |
CN114926984A (en) * | 2022-05-17 | 2022-08-19 | 华南理工大学 | Real-time traffic conflict collection and road safety evaluation method |
CN114926984B (en) * | 2022-05-17 | 2024-06-25 | 华南理工大学 | Real-time traffic conflict collection and road safety evaluation method |
CN114822044A (en) * | 2022-06-29 | 2022-07-29 | 山东金宇信息科技集团有限公司 | Driving safety early warning method and device based on tunnel |
CN114822044B (en) * | 2022-06-29 | 2022-09-09 | 山东金宇信息科技集团有限公司 | Driving safety early warning method and device based on tunnel |
CN116153078A (en) * | 2023-04-14 | 2023-05-23 | 健鼎(无锡)电子有限公司 | Road safety assessment method and device based on millimeter wave radar and storage medium |
CN117012055A (en) * | 2023-08-14 | 2023-11-07 | 河南新电信息科技有限公司 | Intelligent early warning system and method for right dead zone of dangerous goods transport vehicle |
CN117708260A (en) * | 2024-02-02 | 2024-03-15 | 中宬建设管理有限公司 | Smart city data linkage updating method and system |
CN117708260B (en) * | 2024-02-02 | 2024-04-26 | 中宬建设管理有限公司 | Smart city data linkage updating method and system |
CN118015844A (en) * | 2024-04-10 | 2024-05-10 | 成都航空职业技术学院 | Traffic dynamic control method and system based on deep learning network |
CN118015844B (en) * | 2024-04-10 | 2024-06-11 | 成都航空职业技术学院 | Traffic dynamic control method and system based on deep learning network |
CN118171781A (en) * | 2024-05-13 | 2024-06-11 | 东南大学 | Expressway motor vehicle accident intelligent detection method and system based on real-time track prediction |
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Effective date of registration: 20220523 Address after: 710075 No. two, No. 63, hi tech Zone, Shaanxi, Xi'an Patentee after: CCCC FIRST HIGHWAY CONSULTANTS Co.,Ltd. Patentee after: Beijing University of Technology Address before: 100124 No. 100 Chaoyang District Ping Tian Park, Beijing Patentee before: Beijing University of Technology Patentee before: China First Highway Survey and Design Institute Co., Ltd. |
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