Title:
VERTICAL PARKING METHOD
Document Type and Number:
WIPO Patent Application WO/2020/168769
Kind Code:
A1
Abstract:
A vertical parking method, comprising: step I, when coordinate information of a preset position of a vehicle close to a first vehicle angle is located on an initial reference line or located on the side of the initial reference line close to an initial vertical parking space, and when an obstacle is detected by an ultrasonic sensor at the first vehicle angle, positioning the obstacle, and executing step II; step II, calculating coordinate information of point O of the obstacle most possibly making contact with the vehicle, and calculating coordinate information of an outer boundary of a target vertical parking space according to the point O, the first vehicle angle, and coordinate information of an outer boundary of the initial vertical parking space; and step III, continuing automatic or semi-automatic parking according to the coordinate information of the outer boundary of the target vertical parking space. According to the vertical parking method of the present invention, an evaluation error of an original parking space can be eliminated, and the accuracy for a vehicle to be parked into a parking space is improved.
More Like This:
| JP5338540 | Driving support device and driving support method |
| JP7311004 | parking assist device |
| WO/2016/207058 | NARROW-PASSAGE ASSISTANCE SYSTEM IN A MOTOR VEHICLE |
Inventors:
HU KUNFU (CN)
LUO ZUOHUANG (CN)
FAN XIAOJUAN (CN)
SHI YUNPENG (CN)
LUO ZUOHUANG (CN)
FAN XIAOJUAN (CN)
SHI YUNPENG (CN)
Application Number:
PCT/CN2019/120799
Publication Date:
August 27, 2020
Filing Date:
November 26, 2019
Export Citation:
Assignee:
HUIZHOU DESAY SV INTELLIGENT TRANSP TECHNOLOGICAL INSTITUTE CO LTD (CN)
International Classes:
B60W30/06
Foreign References:
| CN109927715A | 2019-06-25 | |||
| CN106143609A | 2016-11-23 | |||
| CN109131317A | 2019-01-04 | |||
| JPH0628598A | 1994-02-04 | |||
| US20180297589A1 | 2018-10-18 | |||
| US20160280263A1 | 2016-09-29 | |||
| US20180031452A |
Other References:
See also references of EP 3929046A4
Attorney, Agent or Firm:
HUIZHOU CHUANGLIAN PATENT AGENT FIRM(GENERAL PARTNERSHIP) (CN)
Download PDF:
Previous Patent: MOBILE NETWORK ACCESS TYPE IDENTIFICATION
Next Patent: OBJECT POSE ESTIMATION METHOD AND APPARATUS
Next Patent: OBJECT POSE ESTIMATION METHOD AND APPARATUS