Title:
IMAGE PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/114500
Kind Code:
A1
Abstract:
An image processing method and apparatus, an electronic device, and a computer-readable storage medium. The method comprises: acquiring image information to be processed including a sky; preprocessing the image information, wherein the preprocessing specifically comprises performing determination and segmentation with respect to the image information; performing further optimization processing according to a preprocessing result, wherein the optimization processing specifically comprises performing optimization processing on a sky region according to a preset rule, that is, redetermining the sky region such that the edge of a redetermined sky region is more accurate than the edge of the sky region identified during the preprocessing; and performing sky optimization processing on a portion in the image information corresponding to the redetermined sky region, so as to obtain an optimized image in which the edge of the sky region is accurately processed. Thus, the method improves the degree of fusion between the processed region and the image information, and improves the visual effect of the adapted and optimized image.
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Inventors:
ZHOU CHENHANG (CN)
Application Number:
PCT/CN2020/078838
Publication Date:
June 17, 2021
Filing Date:
March 11, 2020
Export Citation:
Assignee:
SHANGHAI TRANSSION INF TECH LTD (CN)
International Classes:
G06T3/00
Foreign References:
| CN107680101A | 2018-02-09 | |||
| CN110335277A | 2019-10-15 | |||
| CN107590811A | 2018-01-16 | |||
| US20030108245A1 | 2003-06-12 |
Other References:
水球喵 (SHUI QIU MIAO): "Sky is not limit: semantic aware sky replacement", HTTPS://WWW.JIANSHU.COM/P/421F4171D48A, 15 July 2017 (2017-07-15)
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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