DocumentCode
1090471
Title
Notes on linear image restoration by maximizing the a posteriori probability
Author
Trussell, H.J.
Author_Institution
University of California, Los Alamos, NM
Volume
26
Issue
2
fYear
1978
fDate
4/1/1978 12:00:00 AM
Firstpage
174
Lastpage
176
Abstract
A distinction is made between the minimum mean-square error estimate derived for the linear case of maximum a posteriori restoration and the common Wiener estimate. The linear MAP filter is shown to produce good results with less a priori knowledge than is required for the Wiener filter.
Keywords
Equations; Image restoration; Nonlinear filters; Signal processing; Spectral analysis; Speech processing; Wiener filter;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/TASSP.1978.1163060
Filename
1163060
Link To Document