Preconditioned edge-preserving image deblurring and denoising

Pattern Recognition Letters

Volumn 22, Issue 10, 2001, Pages 1083-1101

  Bedini, Luigi ^a   Del Corso, Gianna M ^b   Tonazzini, Anna ^a,c  

^a CNR   (Italy)

^b UNIVERSITY OF PISA   (Italy)

^c ISTI CNR   (Italy)

Author keywords

Edge preserving regularization; Interacting line process; Markov random field; Non convex optimization; Preconditioned conjugate gradient

Indexed keywords

ALGORITHMS; CONSTRAINT THEORY; EDGE DETECTION; IMAGE ENHANCEMENT; IMAGE QUALITY; IMAGE RECONSTRUCTION; ITERATIVE METHODS; LEAST SQUARES APPROXIMATIONS; OPTIMIZATION; RANDOM PROCESSES;

MIXED-ANNEALING ALGORITHMS; PRECONDITIONED CONJUGATE GRADIENT (PCG) ALGORITHMS; TIKHONOV REGULARIZATION METHOD;

PATTERN MATCHING;

ALGORITHM; IMAGE ANALYSIS; IMAGE PROCESSING;

EID: 0035426083     PISSN: 01678655     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-8655(01)00068-X     Document Type: Article

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