CN110440823B - 一种路径规划方法及路径规划系统 - Google Patents
一种路径规划方法及路径规划系统 Download PDFInfo
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- CN110440823B CN110440823B CN201910797675.6A CN201910797675A CN110440823B CN 110440823 B CN110440823 B CN 110440823B CN 201910797675 A CN201910797675 A CN 201910797675A CN 110440823 B CN110440823 B CN 110440823B
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- 238000000034 method Methods 0.000 title claims abstract description 114
- 238000012545 processing Methods 0.000 claims description 13
- 238000004590 computer program Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 22
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
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- 238000004891 communication Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
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- 238000011160 research Methods 0.000 description 2
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- 238000013500 data storage Methods 0.000 description 1
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/027—Parking aids, e.g. instruction means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/027—Parking aids, e.g. instruction means
- B62D15/028—Guided parking by providing commands to the driver, e.g. acoustically or optically
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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
- G01C21/3415—Dynamic re-routing, e.g. recalculating the route when the user deviates from calculated route or after detecting real-time traffic data or accidents
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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
Abstract
Description
Claims (7)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910797675.6A CN110440823B (zh) | 2019-08-27 | 2019-08-27 | 一种路径规划方法及路径规划系统 |
EP19942652.9A EP3922949A4 (en) | 2019-08-27 | 2019-12-18 | METHOD AND SYSTEM FOR PATHWAY PLANNING |
PCT/CN2019/126414 WO2021036107A1 (zh) | 2019-08-27 | 2019-12-18 | 一种路径规划方法及路径规划系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910797675.6A CN110440823B (zh) | 2019-08-27 | 2019-08-27 | 一种路径规划方法及路径规划系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110440823A CN110440823A (zh) | 2019-11-12 |
CN110440823B true CN110440823B (zh) | 2021-04-13 |
Family
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CN201910797675.6A Active CN110440823B (zh) | 2019-08-27 | 2019-08-27 | 一种路径规划方法及路径规划系统 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3922949A4 (zh) |
CN (1) | CN110440823B (zh) |
WO (1) | WO2021036107A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110440823B (zh) * | 2019-08-27 | 2021-04-13 | 广州小鹏汽车科技有限公司 | 一种路径规划方法及路径规划系统 |
CN111750859B (zh) * | 2020-05-29 | 2021-11-05 | 广州极飞科技股份有限公司 | 过渡路径规划方法及相关装置 |
CN111766870B (zh) * | 2020-05-29 | 2021-11-05 | 广州极飞科技股份有限公司 | 过渡路径和作业路径的规划方法及相关装置 |
US20220397914A1 (en) * | 2021-06-04 | 2022-12-15 | Ubtech North America Research And Development Center Corp | Fast continuous regulation of nonholonomic mobile robots |
CN113561968B (zh) * | 2021-08-27 | 2022-12-30 | 上海欧菲智能车联科技有限公司 | 一种车辆水平泊出轨迹规划方法及装置、车辆、存储介质 |
CN114355925B (zh) * | 2021-12-29 | 2024-03-19 | 杭州海康机器人股份有限公司 | 路径规划方法、装置、设备及计算机可读存储介质 |
CN114038203A (zh) * | 2022-01-12 | 2022-02-11 | 成都四方伟业软件股份有限公司 | 一种交通仿真中两点路口车道的曲线拟合方法及装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101203897B1 (ko) * | 2011-02-25 | 2012-11-23 | 동국대학교 산학협력단 | 이동체(mobile body)를 위한 셀?기반 경로 계획 장치 및 방법 |
CN102963355B (zh) * | 2012-11-01 | 2016-05-25 | 同济大学 | 一种智能辅助泊车方法及其实现系统 |
CN105197010B (zh) * | 2014-06-04 | 2018-03-27 | 长春孔辉汽车科技股份有限公司 | 辅助泊车系统以及辅助泊车控制方法 |
JP6642820B2 (ja) * | 2015-10-21 | 2020-02-12 | 日立オートモティブシステムズ株式会社 | 駐車経路算出装置、駐車支援装置および駐車経路算出方法 |
JP6594736B2 (ja) * | 2015-10-27 | 2019-10-23 | クラリオン株式会社 | 駐車支援装置 |
CN107672585B (zh) * | 2017-08-29 | 2019-09-17 | 广州小鹏汽车科技有限公司 | 一种自动泊车路径规划方法及系统 |
CN108534777A (zh) * | 2018-01-25 | 2018-09-14 | 江苏大学 | 一种平行泊车路径规划方法 |
CN109703553B (zh) * | 2019-01-30 | 2020-08-04 | 长安大学 | 一种基于牵引点跟踪的自动泊车方法 |
CN109927717B (zh) * | 2019-03-22 | 2020-07-17 | 湖北亿咖通科技有限公司 | 泊车轨迹的确定方法、装置及智能终端 |
CN110440823B (zh) * | 2019-08-27 | 2021-04-13 | 广州小鹏汽车科技有限公司 | 一种路径规划方法及路径规划系统 |
CN110440824A (zh) * | 2019-08-27 | 2019-11-12 | 广州小鹏汽车科技有限公司 | 一种路径规划方法及路径规划系统 |
-
2019
- 2019-08-27 CN CN201910797675.6A patent/CN110440823B/zh active Active
- 2019-12-18 EP EP19942652.9A patent/EP3922949A4/en active Pending
- 2019-12-18 WO PCT/CN2019/126414 patent/WO2021036107A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021036107A1 (zh) | 2021-03-04 |
EP3922949A4 (en) | 2022-05-25 |
CN110440823A (zh) | 2019-11-12 |
EP3922949A1 (en) | 2021-12-15 |
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Address after: 510000 No.8 Songgang street, Cencun, Tianhe District, Guangzhou City, Guangdong Province Applicant after: GUANGZHOU XPENG AUTOMOBILE TECHNOLOGY Co.,Ltd. Address before: Room 245, No. 333, jiufo Jianshe Road, Zhongxin Guangzhou Knowledge City, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU XPENG AUTOMOBILE TECHNOLOGY Co.,Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20191112 Assignee: Zhaoqing Xiaopeng New Energy Investment Co.,Ltd. Assignor: GUANGZHOU XIAOPENG MOTORS TECHNOLOGY Co.,Ltd. Contract record no.: X2021990000645 Denomination of invention: A path planning method and path planning system Granted publication date: 20210413 License type: Common License Record date: 20211018 |