PROJECTION-BASED IMAGE-RESTORATION

被引：14

作者：

STARK, H ^{[1
]}

OLSEN, ET ^{[1
]}

机构：

[1] IIT,DEPT MATH,CHICAGO,IL 60616

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION | 1992年 / 9卷 / 11期

关键词：

D O I：

10.1364/JOSAA.9.001914

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We address the problem of noise smoothing in image restoration. We introduce several normed derivative constraints and compute their associated projectors. Several image-restoration algorithms that use these constraints, among others, are proposed. The issue of set closure is addressed, and it is shown that sets incorporating bounds on derivative norms are closed in L2.

引用

页码：1914 / 1919

页数：6

共 50 条

[31] STOCHASTIC IMAGE-RESTORATION PROCEDURE
BATES, RHT
OPTICS COMMUNICATIONS, 1976, 19 (02) : 240 - 244
[32] IMAGE-RESTORATION - AN UNIFYING APPROACH
TARATORIN, AM
COMPUTER ANALYSIS OF IMAGES AND PATTERNS, 1989, : 38 - 41
[33] POSTERIORI METHOD OF IMAGE-RESTORATION
MORTON, JB
ANDREWS, HC
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1979, 69 (02) : 280 - 290
[34] ITERATIVE IMAGE-RESTORATION ALGORITHMS
KATSAGGELOS, AK
OPTICAL ENGINEERING, 1989, 28 (07) : 735 - 748
[35] NONLINEAR FILTERING FOR IMAGE-RESTORATION
CHANG, MH
APPLIED MATHEMATICS AND COMPUTATION, 1989, 33 (02) : 131 - 147
[36] WINDOWING TECHNIQUES FOR IMAGE-RESTORATION
TAN, KC
LIM, H
TAN, BTG
CVGIP-GRAPHICAL MODELS AND IMAGE PROCESSING, 1991, 53 (05): : 491 - 500
[37] IMAGE-RESTORATION IN COMPUTER DIAGNOSTICS
POLSKIKH, SD
SVIRIDOV, KN
RADIOTEKHNIKA I ELEKTRONIKA, 1992, 37 (03): : 458 - 466
[38] IMAGE-RESTORATION BY SPLINE FUNCTIONS
PEYROVIAN, MJ
SAWCHUK, AA
APPLIED OPTICS, 1978, 17 (04): : 660 - 666
[39] IMAGE-RESTORATION BY ELECTRON HOLOGRAPHY
TANJI, T
JOURNAL OF ELECTRON MICROSCOPY, 1990, 39 (04): : 299 - 299
[40] IMAGE-RESTORATION WITH DECONVOLUTION WINDOWS
KRAVCHENKO, VF
AFANASEV, VA
MEASUREMENT TECHNIQUES USSR, 1992, 35 (03): : 266 - 268

← 1 2 3 4 5 →