Digital Library of Zielona Góra contains 9 272 digital objects
Object
Title: An efficient algorithm for adaptive total variation based image decomposition and restoration
Contributor:
Makowski, Ryszard - ed. ; Zarzycki, Jan - ed.
Subtitle:
Group publication title:
Abstract:
With the aim to better preserve sharp edges and important structure features in the recovered image, this article researches an improved adaptive total variation regularization and H-1 norm fidelity based strategy for image decomposition and restoration. Computationally, for minimizing the proposed energy functional, we investigate an efficient numerical algorithm-the split Bregman method, and briefly prove its convergence. ; In addition, comparisons are also made with the classical OSV (Osher-Sole-Vese) model (Osher et al., 2003) and the TV-Gabor model (Aujol et al., 2006), in terms of the edge-preserving capability and the recovered results. Numerical experiments markedly demonstrate that our novel scheme yields significantly better outcomes in image decomposition and denoising than the existing models.
Publisher:
Zielona Góra: Uniwersytet Zielonogórski
Resource Identifier:
DOI:
Pages:
Source:
AMCS, volume 24, number 2 (2014) ; click here to follow the link
Language:
License CC BY 4.0:
Rights:
Biblioteka Uniwersytetu Zielonogórskiego
Object collections:
- Repository > Faculties > Faculty of Computer, Electrical and Control Engineering
- Repository > Types of work > Articles
- Repository > Scientific journals and UZ publishing series > International Journal of Applied Mathematics and Computer Science (AMCS) > International Journal of Applied Mathematics and Computer Science (AMCS) (2014)
Last modified:
Jul 14, 2025
In our library since:
Apr 25, 2024
Number of object content hits:
82
All available object's versions:
https://zbc.uz.zgora.pl/repozytorium/publication/88755
Show description in RDF format:
Show description in OAI-PMH format:
-
-
-
-
-
-
-
-
-
-
-
-
-
-
International Journal of Applied Mathematics and Computer Science (AMCS), volume 24, number 1 (2014)
-
International Journal of Applied Mathematics and Computer Science (AMCS), volume 24, number 2 (2014)
-
International Journal of Applied Mathematics and Computer Science (AMCS), volume 24, number 3 (2014)
-
International Journal of Applied Mathematics and Computer Science (AMCS), volume 24, number 4 (2014)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
| Edition name | Date |
|---|---|
| An efficient algorithm for adaptive total variation based image decomposition and restoration | Jul 14, 2025 |
Objects Similar
Prasath, V.B. Surya Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Stanimirović, Predrag Miladinović, Marko Stojanović, Igor Miljković, Sladjana Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Oh, Cheolhwan Żak, Stanisław H. Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
