Numerical analysis of oscillations in a nonconvex problem related to image selective smoothing

Journal of Computational and Applied Mathematics

Volumn 136, Issue 1-2, 2001, Pages 123-133

  Chipot, Michel ^a   March, Riccardo ^b   Vitulano, Domenico ^b  

^a UNIVERSITY OF ZURICH   (Switzerland)

^b CNR   (Italy)

Author keywords

Finite element method; Image processing; Noncovex; Numerical approximation; Parametrized measures; Variational problems

Indexed keywords

MICROSTRUCTURE; OPTIMIZATION; OSCILLATIONS; VARIATIONAL TECHNIQUES;

DISCRETE OPTIMIZATION; NONCONVEX VARIATIONAL PROBLEMS;

IMAGE ANALYSIS;

MATHEMATICAL ANALYSIS;

EID: 0035501244     PISSN: 03770427     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0377-0427(00)00579-3     Document Type: Article

References (9)

1. Numerical analysis of oscillations in nonconvex problems
2. Numerical approximations in variational problems with potential wells
3. Analysis of a nonconvex problem related to signal selective smoothing
4. Numerical approximation of the solution of a variational problem with a double well potential
5. Constrained restoration and the recovery of discontinuities
6. Nonlinear image recovery with half-quadratic regularization