Title:
SORTING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/129527
Kind Code:
A1
Abstract:
A sorting method and apparatus, a device, and a storage medium. The method comprises: obtaining a target image, and obtaining type information, position information, and contour information of a target object in the target image by means of an image recognition model (S110); determining a minimum rectangular frame of the target object, and determining a second inclination angle of the minimum rectangular frame (S120); determining a real inclination angle of the target object according to the second inclination angle and a first inclination angle in the position information (S130); and according to the type information, the position information, the contour information, and the real inclination angle of the target object, controlling a sorting device to sort the target object (S140).
Inventors:
XU BIYE (CN)
LUO XIAOJUN (CN)
ZHAO LEI (CN)
WANG YAPING (CN)
YUAN RENHUI (CN)
WU FENGLI (CN)
LUO XIAOJUN (CN)
ZHAO LEI (CN)
WANG YAPING (CN)
YUAN RENHUI (CN)
WU FENGLI (CN)
Application Number:
PCT/CN2020/137476
Publication Date:
July 01, 2021
Filing Date:
December 18, 2020
Export Citation:
Assignee:
GUANGDONG TOPSTAR TECH CO LTD (CN)
International Classes:
G06K9/46; B07C5/34; G06N3/04
Foreign References:
| CN111144426A | 2020-05-12 | |||
| CN109916826A | 2019-06-21 | |||
| CN107804514A | 2018-03-16 | |||
| CN104781848A | 2015-07-15 | |||
| CN109688885A | 2019-04-26 | |||
| JP2015089589A | 2015-05-11 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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