Cluster ZTP in the recovery of an image

被引:6
作者
Morita, T [1 ]
Tanaka, K
机构
[1] Nihon Univ, Coll Engn, Dept Comp Sci, Koriyama, Fukushima 963, Japan
[2] Muroran Inst Technol, Dept Comp Sci & Syst Engn, Muroran, Hokkaido 050, Japan
关键词
image restoration; cluster ZTP; mean-field annealing; iterated conditional mode;
D O I
10.1016/S0167-8655(97)00146-3
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Cluster ZTP (zero-temperature process) is proposed as a method of image recovery and examined for 8-valued images. The cluster ZTP is an iterative algorithm for the search of an approximately optimal solution of an energy minimization problem. (C) 1997 Elsevier Science B.V.
引用
收藏
页码:1479 / 1493
页数:15
相关论文
共 18 条
[11]   COMPOUND GAUSS-MARKOV RANDOM-FIELDS FOR IMAGE ESTIMATION [J].
JENG, FC ;
WOODS, JW .
IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1991, 39 (03) :683-697
[12]   Determination of parameters in an image recovery by statistical-mechanical means [J].
Morita, T ;
Tanaka, K .
PHYSICA A, 1996, 223 (1-2) :244-262
[13]  
MORITA T, 1994, PROGR THEORETICAL S, V115
[14]  
MORITA T, 1985, PHYS A, V113, P173
[15]  
MORITA T, 1997, UNPUB STAT MECH STUD
[16]   COMPUTATIONAL VISION AND REGULARIZATION THEORY [J].
POGGIO, T ;
TORRE, V ;
KOCH, C .
NATURE, 1985, 317 (6035) :314-319
[17]   CLUSTER VARIATION METHOD AND IMAGE-RESTORATION PROBLEM [J].
TANAKA, K ;
MORITA, T .
PHYSICS LETTERS A, 1995, 203 (2-3) :122-128
[18]  
TANAKA K, 1996, P 13 INT C PATT REC, V2, P381