CN115457759A - 基于车路协同的道路交通实时路况信息分析系统和方法 - Google Patents
基于车路协同的道路交通实时路况信息分析系统和方法 Download PDFInfo
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- CN115457759A CN115457759A CN202210871317.7A CN202210871317A CN115457759A CN 115457759 A CN115457759 A CN 115457759A CN 202210871317 A CN202210871317 A CN 202210871317A CN 115457759 A CN115457759 A CN 115457759A
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- 238000004458 analytical method Methods 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000012216 screening Methods 0.000 claims description 15
- 238000013075 data extraction Methods 0.000 claims description 12
- 206010039203 Road traffic accident Diseases 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 230000008447 perception Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims description 3
- 238000005457 optimization Methods 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect 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
- G08G1/01—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
- 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
- G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
- G08G1/0145—Measuring and analyzing of parameters relative to traffic conditions for specific applications for active traffic flow control
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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
- G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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CN202210871317.7A CN115457759A (zh) | 2022-07-22 | 2022-07-22 | 基于车路协同的道路交通实时路况信息分析系统和方法 |
CN202310897082.3A CN116844337A (zh) | 2022-07-22 | 2023-07-20 | 基于车路协同的道路交通实时路况信息分析系统和方法 |
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CN202210871317.7A CN115457759A (zh) | 2022-07-22 | 2022-07-22 | 基于车路协同的道路交通实时路况信息分析系统和方法 |
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CN115457759A true CN115457759A (zh) | 2022-12-09 |
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CN202210871317.7A Pending CN115457759A (zh) | 2022-07-22 | 2022-07-22 | 基于车路协同的道路交通实时路况信息分析系统和方法 |
CN202310897082.3A Pending CN116844337A (zh) | 2022-07-22 | 2023-07-20 | 基于车路协同的道路交通实时路况信息分析系统和方法 |
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CN202310897082.3A Pending CN116844337A (zh) | 2022-07-22 | 2023-07-20 | 基于车路协同的道路交通实时路况信息分析系统和方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117152961A (zh) * | 2023-09-20 | 2023-12-01 | 深圳市孪生云计算技术有限公司 | 一种基于数据分析的智慧道路路况监测展示系统 |
Citations (12)
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CN102353380A (zh) * | 2011-06-30 | 2012-02-15 | 福建慧翰信息技术有限公司 | 路况预测和查询系统及方法 |
CN104197948A (zh) * | 2014-09-11 | 2014-12-10 | 东华大学 | 一种基于交通信息预测的导航系统及导航方法 |
CN109945876A (zh) * | 2017-12-20 | 2019-06-28 | 上海博泰悦臻网络技术服务有限公司 | 导航路径控制方法、系统、导航终端及存储介质 |
CN110375760A (zh) * | 2019-07-29 | 2019-10-25 | 北京百度网讯科技有限公司 | 路线确定方法、装置、设备和介质 |
CN110473421A (zh) * | 2019-09-23 | 2019-11-19 | 鞠青松 | 基于5g通信网络的智能交通导航系统 |
CN110646004A (zh) * | 2018-12-29 | 2020-01-03 | 北京奇虎科技有限公司 | 一种基于路况预测的智能导航方法及装置 |
CN110930688A (zh) * | 2018-09-19 | 2020-03-27 | 奥迪股份公司 | 交通工具行驶路径的规划方法、装置、计算机设备和存储介质 |
CN111862591A (zh) * | 2020-05-13 | 2020-10-30 | 北京嘀嘀无限科技发展有限公司 | 路况预测方法、装置及存储介质 |
CN112013863A (zh) * | 2020-07-06 | 2020-12-01 | 浙江省交通规划设计研究院有限公司 | 基于路侧设施提供实时数据的导航系统及方法 |
CN112669614A (zh) * | 2020-11-27 | 2021-04-16 | 图达通智能科技(苏州)有限公司 | 一种实时道路路况信息采集与发布的装置和方法 |
CN113409579A (zh) * | 2021-06-28 | 2021-09-17 | 鄂尔多斯市龙腾捷通科技有限公司 | 一种基于ai物联网技术的智慧城市交通管控系统 |
CN113808389A (zh) * | 2021-08-11 | 2021-12-17 | 深圳市金溢科技股份有限公司 | 车路协同系统、边缘计算单元、中心云平台及信息处理方法 |
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2022
- 2022-07-22 CN CN202210871317.7A patent/CN115457759A/zh active Pending
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2023
- 2023-07-20 CN CN202310897082.3A patent/CN116844337A/zh active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102353380A (zh) * | 2011-06-30 | 2012-02-15 | 福建慧翰信息技术有限公司 | 路况预测和查询系统及方法 |
CN104197948A (zh) * | 2014-09-11 | 2014-12-10 | 东华大学 | 一种基于交通信息预测的导航系统及导航方法 |
CN109945876A (zh) * | 2017-12-20 | 2019-06-28 | 上海博泰悦臻网络技术服务有限公司 | 导航路径控制方法、系统、导航终端及存储介质 |
CN110930688A (zh) * | 2018-09-19 | 2020-03-27 | 奥迪股份公司 | 交通工具行驶路径的规划方法、装置、计算机设备和存储介质 |
CN110646004A (zh) * | 2018-12-29 | 2020-01-03 | 北京奇虎科技有限公司 | 一种基于路况预测的智能导航方法及装置 |
CN110375760A (zh) * | 2019-07-29 | 2019-10-25 | 北京百度网讯科技有限公司 | 路线确定方法、装置、设备和介质 |
CN110473421A (zh) * | 2019-09-23 | 2019-11-19 | 鞠青松 | 基于5g通信网络的智能交通导航系统 |
CN111862591A (zh) * | 2020-05-13 | 2020-10-30 | 北京嘀嘀无限科技发展有限公司 | 路况预测方法、装置及存储介质 |
CN112013863A (zh) * | 2020-07-06 | 2020-12-01 | 浙江省交通规划设计研究院有限公司 | 基于路侧设施提供实时数据的导航系统及方法 |
CN112669614A (zh) * | 2020-11-27 | 2021-04-16 | 图达通智能科技(苏州)有限公司 | 一种实时道路路况信息采集与发布的装置和方法 |
CN113409579A (zh) * | 2021-06-28 | 2021-09-17 | 鄂尔多斯市龙腾捷通科技有限公司 | 一种基于ai物联网技术的智慧城市交通管控系统 |
CN113808389A (zh) * | 2021-08-11 | 2021-12-17 | 深圳市金溢科技股份有限公司 | 车路协同系统、边缘计算单元、中心云平台及信息处理方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117152961A (zh) * | 2023-09-20 | 2023-12-01 | 深圳市孪生云计算技术有限公司 | 一种基于数据分析的智慧道路路况监测展示系统 |
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CN116844337A (zh) | 2023-10-03 |
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Application publication date: 20221209 |