<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>In the application of digital model of animation scene, image restoration technology and image denoising technology are the basic tasks of practical operation, which are closely related, but there exist also essential differences. The reason is that both of them want to obtain the original image from the degraded noise image or damaged image, but generally speaking, as there is no sufficient constraint information to accurately recover the original image, both of them are unwell-posed inverse problems. Therefore, on the basis of understanding the basic content and application research status of variational partial differential equations (PDEs), this paper discusses the application value of variational PDEs in image denoising and restoration according to the image processing requirements in the digital model of animation scenes.</p>
</abstract>

In the application of digital model of animation scene, image restoration technology and image denoising technology are the basic tasks of practical operation, which are closely related, but there exist also essential differences. The reason is that both of them want to obtain the original image from the degraded noise image or damaged image, but generally speaking, as there is no sufficient constraint information to accurately recover the original image, both of them are unwell-posed inverse problems. Therefore, on the basis of understanding the basic content and application research status of variational partial differential equations (PDEs), this paper discusses the application value of variational PDEs in image denoising and restoration according to the image processing requirements in the digital model of animation scenes.

Digital model creation and image meticulous processing based on variational partial differential equation

Department of Computer Information Systems, Faculty of Computing and Information Technology

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

In the application of digital model of animation scene, image restoration technology and image denoising technology are the basic tasks of practical operation,...

Digital model creation and image meticulous processing based on variational partial differential equation

Published Online: Nov 22, 2021

Page range: 467 - 476

Received: Jun 06, 2021

Accepted: Sep 24, 2021

DOI: https://doi.org/10.2478/amns.2021.1.00047

Keywords
variational, partial differential equation, animation scene, digital model, images, denoising

© 2021 Pei Wang et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Digital model creation and image meticulous processing based on variational partial differential equation

Published Online: Nov 22, 2021

Page range: 467 - 476

Received: Jun 06, 2021

Accepted: Sep 24, 2021

DOI: https://doi.org/10.2478/amns.2021.1.00047

Keywordsvariational, partial differential equation, animation scene, digital model, images, denoising

© 2021 Pei Wang et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Keywords
variational, partial differential equation, animation scene, digital model, images, denoising