Anisotropic Mesh Adaptation for Image Segmentation Based on Mumford-Shah Functional

Karrar Abbas, Xianping Li

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

As the resolution of digital images increases significantly, the process of images becomes more challenging in terms of accuracy and efficiency. In this paper, we consider image segmentation by solving a partial differential equation (PDE) model based on the Mumford-Shah functional. We develop a new algorithm by combining anisotropic mesh adaptation for image representation and finite element method for solving the PDE model. Compared to traditional algorithms solved by the finite difference method, our algorithm provides more efficient results without the need to downsample the image to a lower resolution.

Original languageEnglish (US)
Title of host publicationAIP Conference Proceedings
EditorsN. Aldahan, Ali J. Ramadhan
PublisherAmerican Institute of Physics Inc.
Edition1
ISBN (Electronic)9780735447769
DOIs
StatePublished - Dec 22 2023
Event4th International Scientific Conference of Alkafeel University, ISCKU 2022 - Al-Najaf Al-Ashraf, Iraq
Duration: Dec 20 2022Dec 21 2022

Publication series

NameAIP Conference Proceedings
Number1
Volume2977
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference4th International Scientific Conference of Alkafeel University, ISCKU 2022
Country/TerritoryIraq
CityAl-Najaf Al-Ashraf
Period12/20/2212/21/22

ASJC Scopus subject areas

  • General Physics and Astronomy

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