Title:
OBJECT RECOGNITION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/147316
Kind Code:
A1
Abstract:
The present application relates to the technical field of images, and disclosed therein are an object recognition method and device. The method comprises: acquiring a target raw image generated by an image sensor; carrying out super resolution on a target region in the target raw image and obtaining a super resolution color image, the target region comprising at least part of a region in the target raw image, and the resolution of the super resolution color image being greater than the resolution of an image of the target region; and recognizing a target object on the basis of the super resolution color image. Thus, the accuracy of target object recognition can be increased.
Inventors:
GAO YUAN (CN)
CHEN SHIWEI (CN)
GUO YIMIN (CN)
CHEN SHIWEI (CN)
GUO YIMIN (CN)
Application Number:
PCT/CN2020/111141
Publication Date:
July 29, 2021
Filing Date:
August 25, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06K9/00
Foreign References:
| CN111242087A | 2020-06-05 | |||
| CN109886875A | 2019-06-14 | |||
| CN103810685A | 2014-05-21 | |||
| US20100254630A1 | 2010-10-07 |
Other References:
XU XIANGYU; MA YONGRUI; SUN WENXIU: "Towards Real Scene Super-Resolution With Raw Images", 2019 IEEE/CVF CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION (CVPR), IEEE, 15 June 2019 (2019-06-15), pages 1723 - 1731, XP033686780, DOI: 10.1109/CVPR.2019.00182
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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