Title:
IMAGE SUPER-RESOLUTION RECONSTRUCTION METHOD AND APPARATUS, AND TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/187220
Kind Code:
A1
Abstract:
Disclosed are an image super-resolution reconstruction method and apparatus, and a terminal device. The method comprises: obtaining N raw images by means of a camera, N being 1 or an integer greater than 1; obtaining a first image by means of a preliminary operation according to the N raw images, and inputting the N raw images into a neural network to obtain first detail information output by the neural network; and superimposing the first detail information onto the first image to obtain a super-resolution image corresponding to the N raw images. According to the technical solution provided by embodiments of the present application, the first detail information output by the neural network is superimposed onto the first image obtained by means of the preliminary operation, thereby obtaining the super-resolution image comprising more detail information. Therefore, a clear image can be obtained by adoption of the technical solution provided in the embodiments of the present application.
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Inventors:
DAI JUN (CN)
ZHANG YIFAN (CN)
WANG YINTING (CN)
ZHANG YIFAN (CN)
WANG YINTING (CN)
Application Number:
PCT/CN2020/079880
Publication Date:
September 24, 2020
Filing Date:
March 18, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06T11/00
Foreign References:
| CN108391060A | 2018-08-10 | |||
| US8705828B2 | 2014-04-22 | |||
| CN107492070A | 2017-12-19 | |||
| US20170019615A1 | 2017-01-19 | |||
| US20150363634A1 | 2015-12-17 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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