Title:
DATA SET COLLECTOR
Document Type and Number:
WIPO Patent Application WO/2020/114189
Kind Code:
A1
Abstract:
The present disclosure involves a data set collector, relates to the field of deep learning, and allows an image captured by a wide-angle lens to be applied directly in various conventional vision algorithms. The data set collector comprises: a base, the base being provided thereon with a checkerboard designed on the basis of the distortion characteristics of a wide-angle lens; a rotating mesa; a lens frame, the wide-angle lens being fixed on the lens frame; and a control unit, used for controlling, on the basis of a distortion effect of the checkerboard in the field of view of the wide-angle lens, the rotating mesa to carry an object of which image information is to be collected to move to a corresponding position on the checkerboard, thus allowing the wide-angle lens to photograph the object arranged at the corresponding position.
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Inventors:
WANG WENQI (CN)
LIAN SHIGUO (CN)
NAN YIBING (CN)
LIAN SHIGUO (CN)
NAN YIBING (CN)
Application Number:
PCT/CN2019/116369
Publication Date:
June 11, 2020
Filing Date:
November 07, 2019
Export Citation:
Assignee:
CLOUDMINDS SHENZHEN ROBOTICS SYSTEMS CO LTD (CN)
International Classes:
G06T1/00; G03B15/08; G03B15/10
Foreign References:
| CN109712058A | 2019-05-03 | |||
| CN1995954A | 2007-07-11 | |||
| CN206258111U | 2017-06-16 | |||
| JP2007034103A | 2007-02-08 |
Attorney, Agent or Firm:
INNOTRACK INTELLECTUAL PROPERTY LAW FIRM (CN)
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