DocumentCode
3040867
Title
Singular value decomposition of 2-D impulse responses
Author
Abramatic, J.F. ; Lee, S.U.
Author_Institution
IRIA-LABORIA, Le Chesnay, France
Volume
5
fYear
1980
fDate
29312
Firstpage
749
Lastpage
752
Abstract
The Singular Value Decomposition of impulse responses of 2-D FIR filters allows to consider these filters as a sum of 2-D separable filters. This property is used to solve two important problems. First the design of variable cut-off 2-D filters is studied. Second, the implementation of 2-D filters with fixed-point arithmetic is investigated. Experimental results in the field of image processing are shown.
Keywords
Arithmetic; Control systems; Displays; Equations; Finite impulse response filter; Frequency response; Image processing; Kernel; Matrix decomposition; Singular value decomposition;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '80.
Type
conf
DOI
10.1109/ICASSP.1980.1170933
Filename
1170933
Link To Document