Title:
IMAGE PROCESSING METHOD AND APPARATUS, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/267466
Kind Code:
A9
Abstract:
An image processing method and apparatus, and an electronic device, which relate to the technical field of images. The image processing method comprises: acquiring a plurality of frames of original image, wherein the plurality of frames of original image comprise a small field-of-view image and a large field-of-view image; segmenting both the small field-of-view image and the large field-of-view image, so as to respectively obtain at least one first image block corresponding to the small field-of-view image and at least one second image block corresponding to the large field-of-view image, wherein there is a mapping relationship between the at least one first image block and the at least one second image block; and extracting texture information from the at least one first image block, and adding the extracted texture information to a target image block, so as to obtain a target image, wherein the target image block is a second image block which has a mapping relationship with the at least one first image block. By means of the present application, texture information in a small field-of-view image is added to a large field-of-view image, such that details can be enhanced, thereby realizing the aim of increasing the definition of the large field-of-view image.
Inventors:
DING DAJUN (CN)
QIAO XIAOLEI (CN)
XIAO BIN (CN)
ZHU CONGCHAO (CN)
QIAO XIAOLEI (CN)
XIAO BIN (CN)
ZHU CONGCHAO (CN)
Application Number:
PCT/CN2022/073190
Publication Date:
January 26, 2023
Filing Date:
January 21, 2022
Export Citation:
Assignee:
HONOR DEVICE CO LTD (CN)
International Classes:
G06T5/50; G06T5/20; G06T7/11; G06T7/187; G06T7/40
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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