DocumentCode
290197
Title
Bayesian restoration of millimeter wave imagery
Author
Hunt, B.R. ; DeKruger, D.
Author_Institution
Dept. of Electr. & Comput. Eng., Arizona Univ., Tucson, AZ, USA
Volume
v
fYear
1994
fDate
19-22 Apr 1994
Abstract
The adoption of new imaging modalities offers new challenges for the modelling of image formation and image restoration. Millimeter wave imaging, a totally passive method for imaging at microwave frequencies, requires statistical models that are different from normal visible optical assumptions. We examine some of the relevant issues and derive a non-linear Bayes estimate of the object, given a passive millimeter wave image
Keywords
Bayes methods; estimation theory; image restoration; microwave imaging; Bayesian restoration; image formation; image restoration; iterative solution; microwave frequencies; millimeter wave imagery; millimeter wave imaging; nonlinear Bayes estimate; passive imaging method; passive millimeter wave image; statistical models; Bayesian methods; Electromagnetic scattering; Energy resolution; Frequency; Image restoration; Microwave imaging; Millimeter wave technology; Optical imaging; Signal processing; Space technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1994. ICASSP-94., 1994 IEEE International Conference on
Conference_Location
Adelaide, SA
ISSN
1520-6149
Print_ISBN
0-7803-1775-0
Type
conf
DOI
10.1109/ICASSP.1994.389453
Filename
389453
Link To Document