A nonlinear entropic variational model for image filtering

Eurasip Journal on Applied Signal Processing

Volumn 2004, Issue 16, 2004, Pages 2408-2422

  Ben Hamza, A ^a   Krim, Hamid ^b   Zerubia, Josiane ^c  

^a Concordia University ^*  (Canada)

^b North Carolina State University   (United States)

^c INRLA/I3S   (France)

Author keywords

Differential entropy; Gradient descent flows; Image denoising; MAP estimation; Robust statistics; Variational methods

Indexed keywords

ENTROPY; MATHEMATICAL MODELS; OPTIMIZATION; PROBABILITY; PROBLEM SOLVING; ROBUSTNESS (CONTROL SYSTEMS); SIGNAL FILTERING AND PREDICTION;

DIFFERENTIAL ENTROPY; GRADIENT DESCENT FLOWS; IMAGE DENOISING; MAXIMUM A POSTERIORI (MAP) ESTIMATION; ROBUST STATISTICS; VARIATIONAL METHODS;

IMAGE PROCESSING;

EID: 14544276547     PISSN: 11108657     EISSN: None     Source Type: Journal    
DOI: 10.1155/S1110865704407197     Document Type: Article

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