Title:
OBJECT POSE DETECTION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/161555
Kind Code:
A1
Abstract:
Disclosed are an object pose detection method and device. The object pose detection method comprises: receiving an original image collected by a camera, and extracting a tag code image from the original image, wherein the tag code image is an image of a tag code attached to an object to be detected; calculating the pose of the tag code according to the tag code image and a pre-generated pose calculating model, wherein the pose of the tag code comprises the rotation amount and the displacement amount of the tag code relative to the reference pose; and calculating the current pose of the object to be detected according to the pose of the tag code. According to the present invention, the object pose detection process can be simplified, the efficiency of the detection process can be improved, and the accuracy of the detection result can be improved.
Inventors:
YANG MING (CN)
Application Number:
PCT/CN2017/104668
Publication Date:
September 13, 2018
Filing Date:
September 29, 2017
Export Citation:
Assignee:
GUANGZHOU SHIYUAN ELECTRONICS CO LTD (CN)
International Classes:
G06T7/73; G01C11/04; G01C21/00
Foreign References:
| CN106971406A | 2017-07-21 | |||
| CN103743393A | 2014-04-23 | |||
| CN101839692A | 2010-09-22 | |||
| CN103759716A | 2014-04-30 | |||
| CN102922521A | 2013-02-13 | |||
| CN101419055A | 2009-04-29 | |||
| CN103020952A | 2013-04-03 | |||
| CN102207368A | 2011-10-05 | |||
| US20050102060A1 | 2005-05-12 | |||
| JPH05301183A | 1993-11-16 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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