Title:
IMAGE TRANSFORMATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/001806
Kind Code:
A1
Abstract:
The present application provides an image transformation method and apparatus. The image transformation method of the present application comprises: obtaining a first image for a target scene by means of a front-facing camera, the target scene comprising a face of a target person; obtaining a target distance between the face of the target person and the front-facing camera; when the target distance is less than a preset threshold, performing first processing on the first image to obtain a second image, the first processing comprising performing distortion correction on the first image according to the target distance, wherein the face of the target person in the second image is closer to the real look of the face of the target person compared to the face of the target person in the first image. According to the present application, the photographing and imaging effect in a selfie scene can be promoted.
Inventors:
YANG CHEN (CN)
WANG XIAOE (CN)
WANG TIZHENG (CN)
SU CHEN (CN)
XIAO ZHAOLEI (CN)
TIAN JINGDUO (CN)
ZHENG SHISHENG (CN)
WANG XIAOE (CN)
WANG TIZHENG (CN)
SU CHEN (CN)
XIAO ZHAOLEI (CN)
TIAN JINGDUO (CN)
ZHENG SHISHENG (CN)
Application Number:
PCT/CN2021/102002
Publication Date:
January 06, 2022
Filing Date:
June 24, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06T5/00
Foreign References:
| CN105405104A | 2016-03-16 | |||
| CN110189269A | 2019-08-30 | |||
| CN107480613A | 2017-12-15 | |||
| CN110602401A | 2019-12-20 | |||
| CN107124543A | 2017-09-01 | |||
| CN110232667A | 2019-09-13 | |||
| US20080239107A1 | 2008-10-02 |
Other References:
See also references of EP 4156082A4
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