DocumentCode
3018464
Title
A new iterative method with histogram equalization constraint for reconstructing image from phase
Author
Yenping, Wang ; Han, Li ; Wenchun, Zhu
Author_Institution
Wuhan University, Wuhan, Hubei, P.R. China
Volume
12
fYear
1987
fDate
31868
Firstpage
1191
Lastpage
1194
Abstract
In this paper, a new constraint named histogram constraint is introduced and its reasonability is analyzed also. As an example, we use the histogram equalization constraint in the iterative course of image reconstruction from phase. The experiment results showed that the histogram equalization constraint improved the convergent speed of the iterative method enormously.
Keywords
Acceleration; Fourier transforms; Histograms; Humans; Image converters; Image reconstruction; Image restoration; Inverse problems; Iterative methods; Signal restoration;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '87.
Type
conf
DOI
10.1109/ICASSP.1987.1169762
Filename
1169762
Link To Document