Image restoration by singular value decomposition

1 September 1975

journal article
Published by Optica Publishing Group in Applied Optics

Vol. 14 (9) , 2213-2216
https://doi.org/10.1364/ao.14.002213

Abstract

We demonstrate by a computer simulation example that singular value decomposition is a powerful tool for restoring noisy linearly degraded images. We also discuss a way of reducing the computation time requirement.

Keywords

SINGULAR VALUE DECOMPOSITION
NOISY
RESTORING
LINEARLY
RESTORATION BY SINGULAR
DECOMPOSITION WE DEMONSTRATE

This publication has 4 references indexed in Scilit:

Outer Product Expansions and Their Uses in Digital Image Processing
The American Mathematical Monthly, 1975
Digital image restoration: A survey
Computer, 1974
The Design of Multistage Separable Planar Filters
IEEE Transactions on Geoscience Electronics, 1971
Image processing
Proceedings of the IEEE, 1971