Unlock instant, AI-driven research and patent intelligence for your innovation.

Image restoration method and device, computer equipment and storage medium

A repair method and image technology, which is applied in the field of image processing, can solve the problems of incomplete image feature extraction, reduced image repair effect, and low adaptability of the repair area, so as to achieve high adaptability, increase integrity, and increase effect Effect

Active Publication Date: 2020-06-30
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, single-scale image feature extraction will discard other image features, resulting in incomplete image feature extraction during the training process of the image inpainting model. Effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Image restoration method and device, computer equipment and storage medium
  • Image restoration method and device, computer equipment and storage medium
  • Image restoration method and device, computer equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0030] The "plurality" mentioned herein means two or more. "And / or" describes the association relationship of associated objects, indicating that there may be three types of relationships, for example, A and / or B may indicate: A exists alone, A and B exist simultaneously, and B exists independently. The character " / " generally indicates that the contextual objects are an "or" relationsh...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an image restoration method and device, computer equipment and a storage medium, and belongs to the technical field of image processing. The method comprises the steps: obtaining a to-be-restored image; according to the to-be-restored image and the image restoration model, restoring the to-be-restored image, wherein the image restoration model comprises at least two branchstructures, at least two branch structures are used for extracting features of different feature scales of a target image matrix, and the target image matrix comprises parameters of all pixel points of the to-be-restored image. In the present application, features of different feature scales in the to-be-restored image can be extracted through different branch structures; and the to-be-restored image is restored by combining the features of the multiple scales, so the integrity of feature extraction in the training process of the image restoration model is improved, the adaptability of the restored area in the restored image obtained by the method and the device to other areas is higher, and the image restoration effect is improved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of image processing, and in particular to an image restoration method, device, computer equipment, and storage medium. Background technique [0002] With the rapid development of image processing technology, people have applied deep learning methods to image repair technology, and many image repair models can be obtained. [0003] Among them, for the image repair process, because it is a generative process, most deep learning also uses the confrontation generative network as the training network of the image repair model. Currently, in the training process of image inpainting models, the extraction of image features is crucial to the training of the model. Among them, when the adversarial generation network is used to extract image features, it uses a single-scale convolutional network, so that it can better build a model for a specific scene. [0004] However, single-scale imag...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06T5/50G06T3/40G06K9/46
CPCG06T5/50G06T3/4038G06T2207/20084G06T2207/20081G06V10/464G06T5/77
Inventor 朱圣晨
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD