SVD block processing for non-linear image noise filtering

Journal of Computing and Information Technology

Volumn 7, Issue 3, 1999, Pages 255-259

  Devčić, Željko ^a   Lončarić, Sven ^a  

^a UNIVERSITY OF ZAGREB   (Croatia)

Author keywords

Image enhancement; Image processing; Noise filtering; Non linear filtering

Indexed keywords

GAUSSIAN NOISE (ELECTRONIC); IMAGE ENHANCEMENT; NONLINEAR FILTERING; SIGNAL FILTERING AND PREDICTION; SINGULAR VALUE DECOMPOSITION; SPURIOUS SIGNAL NOISE; WHITE NOISE;

BLOCK PROCESSING; GAUSSIAN WHITE NOISE; NOISE FILTERING; NOISE VARIANCE; NOISE VARIANCE ESTIMATION; NONLINEAR PROCESSING; SINGULAR VALUES; SINGULAR VECTORS;

IMAGE PROCESSING;

EID: 85006550486     PISSN: 13301136     EISSN: 18463908     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. ANDREWS, H.C. AND HUNT, B.R. (1977), Digital Image Restoration, Prentice Hall.
2. ANDREWS, H.C. AND PATTERSON, C.L. (1976), "Singular Value Decompositions and Digital Image Processing", IEEE Transactions on Acoustics, Speech, and Signal Processing, Vol. ASSP-24, pp. 26-53.
3. DANIEL, J.W. AND NOBLE, B. (1988), Applied Linear Algebra, Prentice Hall.
4. JAIN, A.K. (1989), Fundamentals of Digital Image Processing, Prentice Hall.
5. LIM, J.S. (1980), "Image Restoration by Short Space Spectral Subtraction", IEEE Transactions on Acoustics, Speech, and Signal Processing, Vol. ASSP-28, pp. 191-197.
6. PRATT, W.K. (1991), Digital Image Processing, New York, Wiley Interscience.