CN102374866B - 基于走行方向的有损道路形状融合方法 - Google Patents
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102752852A (zh) * | 2012-07-02 | 2012-10-24 | 南京烽火星空通信发展有限公司 | 一种基于cdma基站的移动通讯定位方法 |
CN103092948B (zh) * | 2013-01-15 | 2015-09-09 | 武汉光庭信息技术有限公司 | 一种应用于浮动车轨迹融合的高速道路形状修复方法 |
CN105082156B (zh) * | 2015-08-12 | 2017-04-12 | 珞石(北京)科技有限公司 | 一种基于速度最优控制的空间轨迹平滑方法 |
CN112747755B (zh) * | 2019-10-30 | 2024-04-30 | 武汉四维图新科技有限公司 | 道路线确定方法、装置、可读存储介质及地图更新*** |
CN111831776B (zh) * | 2020-07-16 | 2022-03-11 | 广州小鹏自动驾驶科技有限公司 | 一种地图融合的方法及车辆、电子设备、存储介质 |
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CN101586963A (zh) * | 2009-07-03 | 2009-11-25 | 光庭导航数据(武汉)有限公司 | 基于形状保真的地图坐标转换方法 |
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CN101826274A (zh) * | 2010-04-16 | 2010-09-08 | 重庆大学 | 基于浮动车数据的矢量交通数字地图校正方法 |
CN101577049B (zh) * | 2009-06-17 | 2011-03-02 | 交通部公路科学研究所 | 基于浮动车停车点数据过滤的地图匹配方法 |
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JP3849435B2 (ja) * | 2001-02-23 | 2006-11-22 | 株式会社日立製作所 | プローブ情報を利用した交通状況推定方法及び交通状況推定・提供システム |
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CN101324440A (zh) * | 2008-07-29 | 2008-12-17 | 光庭导航数据(武汉)有限公司 | 基于预测思想的地图匹配方法 |
CN101577049B (zh) * | 2009-06-17 | 2011-03-02 | 交通部公路科学研究所 | 基于浮动车停车点数据过滤的地图匹配方法 |
CN101586963A (zh) * | 2009-07-03 | 2009-11-25 | 光庭导航数据(武汉)有限公司 | 基于形状保真的地图坐标转换方法 |
CN101826274A (zh) * | 2010-04-16 | 2010-09-08 | 重庆大学 | 基于浮动车数据的矢量交通数字地图校正方法 |
Non-Patent Citations (3)
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JP特开2002-269669A 2002.09.20 |
JP特开2004-227317A 2004.08.12 |
JP特开2004-258884A 2004.09.16 |
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Denomination of invention: Lossy road shape fusion method based on travel direction Effective date of registration: 20210909 Granted publication date: 20130313 Pledgee: Wuhan Jiangxia sub branch of Bank of Communications Co., Ltd Pledgor: WUHHAN KOTEL BIG DATE Corp. Registration number: Y2021980009115 |