CN110686693A - 封闭场景内路网信息的构建方法 - Google Patents
封闭场景内路网信息的构建方法 Download PDFInfo
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- CN110686693A CN110686693A CN201910972623.8A CN201910972623A CN110686693A CN 110686693 A CN110686693 A CN 110686693A CN 201910972623 A CN201910972623 A CN 201910972623A CN 110686693 A CN110686693 A CN 110686693A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
- G01C21/343—Calculating itineraries, i.e. routes leading from a starting point to a series of categorical destinations using a global route restraint, round trips, touristic trips
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
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CN201910972623.8A CN110686693A (zh) | 2019-10-14 | 2019-10-14 | 封闭场景内路网信息的构建方法 |
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CN201910972623.8A CN110686693A (zh) | 2019-10-14 | 2019-10-14 | 封闭场景内路网信息的构建方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111650934A (zh) * | 2020-05-26 | 2020-09-11 | 坤泰车辆***(常州)有限公司 | 自动驾驶***局部路径规划的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090265095A1 (en) * | 2004-06-30 | 2009-10-22 | Hopkins Karen A | Method of Collecting Information for a Geographic Database for Use with a Navigation System |
CN104919281A (zh) * | 2012-12-13 | 2015-09-16 | Lg电子株式会社 | 计算路线的方法及用于获得路线的方法或者设备 |
CN108305477A (zh) * | 2017-04-20 | 2018-07-20 | 腾讯科技(深圳)有限公司 | 一种车道选择方法及终端 |
CN109186617A (zh) * | 2018-08-13 | 2019-01-11 | 武汉中海庭数据技术有限公司 | 一种基于视觉众包数据自动生成车道级拓扑关系的方法、***及存储器 |
CN109752009A (zh) * | 2017-11-03 | 2019-05-14 | 华为技术有限公司 | 路口区域路网数据生成方法及装置 |
CN109974725A (zh) * | 2017-12-28 | 2019-07-05 | 北京三快在线科技有限公司 | 一种路网拓扑构建方法、导航路径计算方法及装置 |
-
2019
- 2019-10-14 CN CN201910972623.8A patent/CN110686693A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090265095A1 (en) * | 2004-06-30 | 2009-10-22 | Hopkins Karen A | Method of Collecting Information for a Geographic Database for Use with a Navigation System |
CN104919281A (zh) * | 2012-12-13 | 2015-09-16 | Lg电子株式会社 | 计算路线的方法及用于获得路线的方法或者设备 |
CN108305477A (zh) * | 2017-04-20 | 2018-07-20 | 腾讯科技(深圳)有限公司 | 一种车道选择方法及终端 |
CN109752009A (zh) * | 2017-11-03 | 2019-05-14 | 华为技术有限公司 | 路口区域路网数据生成方法及装置 |
CN109974725A (zh) * | 2017-12-28 | 2019-07-05 | 北京三快在线科技有限公司 | 一种路网拓扑构建方法、导航路径计算方法及装置 |
CN109186617A (zh) * | 2018-08-13 | 2019-01-11 | 武汉中海庭数据技术有限公司 | 一种基于视觉众包数据自动生成车道级拓扑关系的方法、***及存储器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111650934A (zh) * | 2020-05-26 | 2020-09-11 | 坤泰车辆***(常州)有限公司 | 自动驾驶***局部路径规划的方法 |
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Effective date of registration: 20200615 Address after: No. 368, Longjin Road, Changzhou City, Jiangsu Province Applicant after: KUNTYE VEHICLE SYSTEM (CHANGZHOU) Co.,Ltd. Applicant after: TAI NIU AUTOMOTIVE TECHNOLOGY (SUZHOU) Co.,Ltd. Address before: 215123 No. 88 Dongchang Road, Suzhou Industrial Park, Jiangsu Province Applicant before: TAI NIU AUTOMOTIVE TECHNOLOGY (SUZHOU) Co.,Ltd. |
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Effective date of registration: 20210607 Address after: No.368 Longjin Road, Changzhou City, Jiangsu Province 213000 Applicant after: KUNTYE VEHICLE SYSTEM (CHANGZHOU) Co.,Ltd. Address before: No.368 Longjin Road, Changzhou City, Jiangsu Province 213000 Applicant before: KUNTYE VEHICLE SYSTEM (CHANGZHOU) Co.,Ltd. Applicant before: TAI NIU AUTOMOTIVE TECHNOLOGY (SUZHOU) Co.,Ltd. |
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Application publication date: 20200114 |