CN109410598B - 一种基于计算机视觉的交通路口拥堵检测方法 - Google Patents
一种基于计算机视觉的交通路口拥堵检测方法 Download PDFInfo
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- 238000012544 monitoring process Methods 0.000 claims abstract description 12
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- 238000004458 analytical method Methods 0.000 abstract description 4
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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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
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CN111027447B (zh) * | 2019-12-04 | 2024-01-23 | 浙江工业大学 | 一种基于深度学习的道路溢出实时检测方法 |
CN112329515B (zh) * | 2020-09-11 | 2024-03-29 | 博云视觉(北京)科技有限公司 | 一种高点视频监控拥堵事件检测方法 |
CN112312082B (zh) * | 2020-09-14 | 2021-11-30 | 上海商汤智能科技有限公司 | 道路运行情况确定方法及装置、设备和存储介质 |
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JP3470172B2 (ja) * | 1998-03-20 | 2003-11-25 | 株式会社日立製作所 | 交通流監視装置 |
CN101923778A (zh) * | 2009-09-11 | 2010-12-22 | 中山大学 | 一种基于视频的高速公路交通拥堵状态检测方法 |
CN103886751B (zh) * | 2014-03-26 | 2016-09-21 | 北京易华录信息技术股份有限公司 | 一种快速发现道路意外事件的系统及方法 |
CN103886754B (zh) * | 2014-03-31 | 2017-07-07 | 北京易华录信息技术股份有限公司 | 一种快速发现信号灯控制路口异常停车的系统及方法 |
CN103985250B (zh) * | 2014-04-04 | 2016-05-18 | 浙江工业大学 | 轻量级的全息道路交通状态视觉检测装置 |
CN103955705B (zh) * | 2014-04-29 | 2017-11-28 | 银江股份有限公司 | 基于视频分析的交通信号灯定位、识别与分类方法 |
CN104157139B (zh) * | 2014-08-05 | 2016-01-13 | 中山大学 | 一种交通拥堵预测方法及可视化方法 |
CN108734966A (zh) * | 2017-04-17 | 2018-11-02 | 杭州天象智能科技有限公司 | 一种交通视频综合分析云平台系统 |
CN107293116B (zh) * | 2017-06-27 | 2020-04-14 | 浙江浩腾电子科技股份有限公司 | 一种基于视频分析的交通事件检测系统 |
CN107578048B (zh) * | 2017-08-02 | 2020-11-13 | 浙江工业大学 | 一种基于车型粗分类的远视场景车辆检测方法 |
CN107798335B (zh) * | 2017-08-28 | 2020-02-18 | 浙江工业大学 | 一种融合滑动窗口与Faster R-CNN卷积神经网络的车标识别方法 |
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Address after: 323000 block B, building 2, No. 268, Shiniu Road, nanmingshan street, Liandu District, Lishui City, Zhejiang Province Patentee after: ZHEJIANG HAOTENG ELECTRON TECHNOLOGY Co.,Ltd. Address before: 323000 Room 201, building 12, Tianning incubation base, Lvgu Information Industrial Park, Lishui City, Zhejiang Province Patentee before: ZHEJIANG HAOTENG ELECTRON TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A Computer Vision Based Traffic Intersection Congestion Detection Method Effective date of registration: 20231127 Granted publication date: 20210115 Pledgee: Zhejiang Lishui Liandu Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG HAOTENG ELECTRON TECHNOLOGY CO.,LTD. Registration number: Y2023980067610 |
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