Title:
IMAGE RECONSTRUCTION METHOD, AND RELATED APPARATUS AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/143921
Kind Code:
A1
Abstract:
Disclosed is an image reconstruction method. An electronic device can extract image features of specified target content from a photographed low-definition image, and can match, on the basis of a high-definition texture dictionary library on a cloud server that is of the same category as the specified target content, high-definition texture features similar to the image features of the specified target content. The electronic device can fuse the high-definition texture features with the low-definition image to obtain a high-definition image. In this way, super-resolution reconstruction can be performed on a specific target in a targeted manner, and the computational burden on an electronic device during a super-resolution reconstruction process is simplified.
Inventors:
LV FEIFAN (CN)
ZHANG YUNCHAO (CN)
ZHANG YUNCHAO (CN)
Application Number:
PCT/CN2021/143179
Publication Date:
July 07, 2022
Filing Date:
December 30, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06T3/40
Foreign References:
| CN110796600A | 2020-02-14 | |||
| CN102930518A | 2013-02-13 | |||
| CN107481188A | 2017-12-15 | |||
| CN112258392A | 2021-01-22 | |||
| CN111445564A | 2020-07-24 | |||
| US10467729B1 | 2019-11-05 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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