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Title:
IMAGE GENERATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/082819
Kind Code:
A1
Abstract:
An image generation method and apparatus, and an electronic device, the method comprising: separately performing multiple types of image enhancement processes on an image to be processed to obtain multiple pre-enhanced images, and performing image quality classification on a first image block in the image to be processed to obtain a first quality classification result corresponding to the first image block; and on the basis of the first quality classification result corresponding to the first image block, determining a target pre-enhanced image among the multiple pre-enhanced images, determining a second image block in the target pre-enhanced image, and generating a target image according to the second image block. Since quality classification is performed on the first image block, the factors affecting the image quality of the first image block may be determined, and the second image block may be determined by means of combining the pre-enhanced images to generate the target image, thereby improving the effect of image enhancement.

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Inventors:
HE QINWEN (CN)
FAN HONGFEI (CN)
CAI YUAN (CN)
Application Number:
PCT/CN2020/117213
Publication Date:
May 06, 2021
Filing Date:
September 23, 2020
Export Citation:
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Assignee:
BEIJING KINGSOFT CLOUD NETWORK TECHNIQUE CO LTD (CN)
BEIJING KINGSOFT CLOUD TECH CO LTD (CN)
International Classes:
G06T5/00; G06K9/62
Domestic Patent References:
WO2019144469A12019-08-01
Foreign References:
CN110796624A2020-02-14
CN110363753A2019-10-22
CN109949264A2019-06-28
CN109685785A2019-04-26
CN105894507A2016-08-24
CN107481238A2017-12-15
US20150043810A12015-02-12
Other References:
LI YANMEI: "Research on Key Techniques of Image Enhancement and Its Applications", CHINESE DOCTORAL DISSERTATIONS FULL-TEXT DATABASE, 29 June 2013 (2013-06-29), XP055808943
Attorney, Agent or Firm:
PATENTSINO IP FIRM (CN)
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