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Image restoration method and apparatus, electronic device, computer program and storage medium

An image restoration and image technology, applied in the field of computer vision, can solve the problems of image quality degradation, noise, pixel missing, etc., and achieve the effect of good image restoration effect

Active Publication Date: 2021-08-06
SENSETIME GRP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002] In the process of image formation, recording, processing, and transmission, due to the imperfection of the imaging system, recording equipment, processing methods, and transmission media, degradation phenomena such as noise, blur, and partial pixel loss will occur, resulting in image quality degradation

Method used

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  • Image restoration method and apparatus, electronic device, computer program and storage medium
  • Image restoration method and apparatus, electronic device, computer program and storage medium
  • Image restoration method and apparatus, electronic device, computer program and storage medium

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Embodiment Construction

[0090] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0091] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0092] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0093] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the descript...

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Abstract

The embodiment of the present invention discloses an image restoration method and device, electronic equipment, computer programs, and storage media, wherein the method includes: constructing a priori model according to the feature map of the current image to be processed, and the priori model is used to learn all Describe the information of the current image to be processed, the current image to be processed includes at least one image degradation phenomenon; based on the prior model, perform image restoration processing on the image degradation phenomenon of the current image to be processed to obtain a target image . The embodiment of the present invention can obtain good image restoration results.

Description

technical field [0001] The invention relates to computer vision technology, in particular to an image restoration method and device, electronic equipment, computer program and storage medium. Background technique [0002] In the process of image formation, recording, processing, and transmission, due to the imperfection of imaging systems, recording equipment, processing methods, and transmission media, degradation phenomena such as noise, blur, and missing pixels will occur, resulting in image quality degradation. [0003] Image restoration is a kind of problem that has received wide attention in computer vision. It is proposed for the phenomenon of image degradation. It aims to reconstruct or restore the degraded image to obtain the original image without degradation. Contents of the invention [0004] An embodiment of the present invention provides an image restoration technical solution. [0005] According to an aspect of an embodiment of the present invention, an ima...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T5/00G06T7/10
CPCG06T7/10G06T2207/20081G06T5/00
Inventor 庞家昊曾进孙文秀肖瑞超
Owner SENSETIME GRP LTD
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