Title:
POSE DETERMINATION METHOD AND APPARATUS, ELECTRONIC DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/110653
Kind Code:
A1
Abstract:
A pose determination method and apparatus, an electronic device and a computer-readable storage medium, the method comprising: determining an estimated pose of a radar of a driving device in a line segment map according to an estimated pose of the driving device in the line segment map, wherein objects in the line segment map are represented by means of line segments (S11); according to the estimated pose of the radar, matching a point cloud collected by the radar with the line segments in the line segment map, and determining a pose of the radar in the line segment map after matching according to the matching result (S12); and according to the pose of the radar after matching, determining a target pose of the driving device in the line segment map (S13).
Inventors:
TANG QING (CN)
WANG ZHAOSHENG (CN)
LU XIAO (CN)
LIU YUQIAN (CN)
WANG ZHAOSHENG (CN)
LU XIAO (CN)
LIU YUQIAN (CN)
Application Number:
PCT/CN2021/092487
Publication Date:
June 02, 2022
Filing Date:
May 08, 2021
Export Citation:
Assignee:
ZHEJIANG SENSETIME TECH DEV CO LTD (CN)
International Classes:
G01S13/88; G01C21/16; G01C21/28; G01C21/30; G01S13/86
Foreign References:
| CN112433211A | 2021-03-02 | |||
| CN111522022A | 2020-08-11 | |||
| CN109655805A | 2019-04-19 | |||
| US8369606B2 | 2013-02-05 | |||
| CN110631554A | 2019-12-31 | |||
| CN101000507A | 2007-07-18 | |||
| CN103941264A | 2014-07-23 | |||
| CN109341688A | 2019-02-15 | |||
| US20170075355A1 | 2017-03-16 | |||
| CN111325796A | 2020-06-23 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
Download PDF: