Output details
15 - General Engineering
University of Sheffield
Article title
A PDE variational approach to image denoising and restoration
Type
D - Journal article
Title of journal
Nonlinear Analysis: Real World Applications
Article number
-
Volume number
10
Issue number
3
First page of article
1351
ISSN of journal
14681218
Year of publication
2009
URL
-
Number of additional authors
3
Additional information
This is a seminal paper in the field of PDE-based image processing which attracted a lot of interest from the community. It formed the basis or inspired many image denoising and restoration algorithms developed in recent years. The paper is important in that it introduces a new functional setting for the minimization problem that is solved to determine the denoised image. The new theoretical formulation allows handling elegantly the edge-preserving term of the cost function, leading to a well-posed nonlinear diffusion equation that is easy to solve numerically.
Interdisciplinary
-
Cross-referral requested
-
Research group
None
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-
