Title:
AUTOMATIC WORKING SYSTEM, AUTOMATIC WALKING DEVICE AND CONTROL METHOD THEREFOR, AND COMPUTER READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/042486
Kind Code:
A1
Abstract:
An automatic working system, an automatic walking device and a control method therefor, and a computer readable storage medium. The control method comprises: receiving an arrival signal indicating that an automatic walking device approaches or arrives at a turning boundary; controlling the automatic walking device to stop walking and turn in a preset direction; in the process of turning in the preset direction, obtaining a real-time turning image of the front side of the automatic walking device; determining, according to the layout of the colors in the real-time turning image, whether the walking direction of the automatic walking device is parallel to the turning boundary; and if it is determined that the walking direction of the automatic walking device is parallel to the turning boundary, controlling the automatic walking device to stop turning, and walk and work along the turning boundary. In the control method, the real-time turning image is first obtained in the turning process, and whether the automatic walking device is parallel to the turning boundary is determined according to the layout of the colors in the real-time turning image. The control is simpler and more precise.
Inventors:
CHEN HONG (CN)
REN XUE (CN)
ZHU SHAOMING (CN)
REN XUE (CN)
ZHU SHAOMING (CN)
Application Number:
PCT/CN2019/115266
Publication Date:
March 11, 2021
Filing Date:
November 04, 2019
Export Citation:
Assignee:
SUZHOU CLEVA PRECISION MACHINERY & TECH CO LTD (CN)
International Classes:
G05D1/02
Domestic Patent References:
| WO2016000622A1 | 2016-01-07 |
Foreign References:
| CN205692049U | 2016-11-16 | |||
| CN107637255A | 2018-01-30 | |||
| CN108733060A | 2018-11-02 | |||
| CN108021130A | 2018-05-11 | |||
| CN107291071A | 2017-10-24 | |||
| JP2018153103A | 2018-10-04 | |||
| KR100809350B1 | 2008-03-05 |
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