Title:
AUTOMATIC PARKING PATH PLANNING METHOD AND APPARATUS, MEDIUM AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/123711
Kind Code:
A1
Abstract:
An automatic parking path planning method, comprising: extracting perception information, sensed by a vehicle, in a predetermined parking space containing a target parking space; according to the perception information, identifying ground side lines, a road side line and an actual obstacle contour line of the target parking space; cutting the ground side lines and the road side line intersecting the ground side lines, and taking the residual ground side lines and the road side line after cutting as a corresponding boundary of an available parking space of the target parking space; and performing collision test by means of using the corresponding boundary of the available parking space and the actual obstacle contour line, and performing vehicle trajectory planning according to a collision test result so as to obtain an automatic parking planning path. Further disclosed are an automatic parking path planning apparatus, a computer readable storage medium and a computer device.
Inventors:
HUANG ZHENGMING (CN)
RAN XU (CN)
TIAN BO (CN)
XU ZHIJIANG (CN)
GU YUNFENG (CN)
RAN XU (CN)
TIAN BO (CN)
XU ZHIJIANG (CN)
GU YUNFENG (CN)
Application Number:
PCT/CN2022/083294
Publication Date:
July 06, 2023
Filing Date:
March 28, 2022
Export Citation:
Assignee:
MOMENTA SUZHOU TECH CO LTD (CN)
International Classes:
B60W30/06
Foreign References:
| CN111016886A | 2020-04-17 | |||
| CN111152784A | 2020-05-15 | |||
| CN113306549A | 2021-08-27 | |||
| CN110497901A | 2019-11-26 | |||
| EP3422133A1 | 2019-01-02 | |||
| JP2021094929A | 2021-06-24 |
Attorney, Agent or Firm:
BEIJING KELING INTELLECTUAL PROPERTY FIRM (CN)
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