CN105070096A - 基于交通场面雷达的快速路交织区潜在交通冲突类型判析方法 - Google Patents
基于交通场面雷达的快速路交织区潜在交通冲突类型判析方法 Download PDFInfo
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705635A (zh) * | 2017-11-24 | 2018-02-16 | 吉林大学 | 信号交叉口电动自行车的交通冲突判别方法 |
| CN108122431A (zh) * | 2016-11-30 | 2018-06-05 | 中国移动通信有限公司研究院 | 一种交通事故预警方法及装置 |
| CN110120151A (zh) * | 2019-04-24 | 2019-08-13 | 华南理工大学 | 一种高速公路入口匝道合流区车辆冲突概率预测方法 |
| WO2020000794A1 (zh) * | 2018-06-27 | 2020-01-02 | 华南理工大学 | 一种混合交通冲突态势的快速判断方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320280B (zh) * | 2011-06-30 | 2013-02-13 | 清华大学 | 一种防止弯道车辆前撞的自动报警方法 |
| CN103144633A (zh) * | 2012-12-27 | 2013-06-12 | 中国科学技术大学苏州研究院 | 基于车联网技术的追尾碰撞预警方法 |
| WO2014080484A1 (ja) * | 2012-11-21 | 2014-05-30 | トヨタ自動車株式会社 | 運転支援装置、及び、運転支援方法 |
| CN103903479A (zh) * | 2014-04-23 | 2014-07-02 | 奇瑞汽车股份有限公司 | 车辆安全行驶预警方法、系统及车辆终端设备 |
| CN104192144A (zh) * | 2014-07-25 | 2014-12-10 | 杭州电子科技大学 | 一种汽车主动防撞弯道虚警消除方法 |
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- 2015-07-14 CN CN201510416686.7A patent/CN105070096B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320280B (zh) * | 2011-06-30 | 2013-02-13 | 清华大学 | 一种防止弯道车辆前撞的自动报警方法 |
| WO2014080484A1 (ja) * | 2012-11-21 | 2014-05-30 | トヨタ自動車株式会社 | 運転支援装置、及び、運転支援方法 |
| CN103144633A (zh) * | 2012-12-27 | 2013-06-12 | 中国科学技术大学苏州研究院 | 基于车联网技术的追尾碰撞预警方法 |
| CN103903479A (zh) * | 2014-04-23 | 2014-07-02 | 奇瑞汽车股份有限公司 | 车辆安全行驶预警方法、系统及车辆终端设备 |
| CN104192144A (zh) * | 2014-07-25 | 2014-12-10 | 杭州电子科技大学 | 一种汽车主动防撞弯道虚警消除方法 |
Non-Patent Citations (1)
| Title |
|---|
| 赵欢: "《基于视频的交通冲突自动判别技术研究》", 《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108122431A (zh) * | 2016-11-30 | 2018-06-05 | 中国移动通信有限公司研究院 | 一种交通事故预警方法及装置 |
| CN107705635A (zh) * | 2017-11-24 | 2018-02-16 | 吉林大学 | 信号交叉口电动自行车的交通冲突判别方法 |
| CN107705635B (zh) * | 2017-11-24 | 2020-11-10 | 吉林大学 | 信号交叉口电动自行车的交通冲突判别方法 |
| WO2020000794A1 (zh) * | 2018-06-27 | 2020-01-02 | 华南理工大学 | 一种混合交通冲突态势的快速判断方法 |
| US12067864B2 (en) | 2018-06-27 | 2024-08-20 | South China University Of Technology | Method for quickly determining mixed traffic conflict situation |
| CN110120151A (zh) * | 2019-04-24 | 2019-08-13 | 华南理工大学 | 一种高速公路入口匝道合流区车辆冲突概率预测方法 |
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| CN105070096B (zh) | 2017-08-29 |
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