TY - JOUR
T1 - DIGITAL RESTORATION OF MULTI-CHANNEL IMAGES.
AU - Galatsanos, Nikolas P.
AU - Chin, Roland T.
PY - 1987
Y1 - 1987
N2 - The Wiener solution of a multichannel restoration system is presented. Using block Toeplitz to block circulant approximation, the inversion of the multichannel imaging system becomes feasible by utilizing a fast iterative matrix-inversion procedure. The restoration uses both the within-channel and between-channel correlation, hence the restored result is a better estimate than the one produced by independent channel restoration. Simulations are also presented.
AB - The Wiener solution of a multichannel restoration system is presented. Using block Toeplitz to block circulant approximation, the inversion of the multichannel imaging system becomes feasible by utilizing a fast iterative matrix-inversion procedure. The restoration uses both the within-channel and between-channel correlation, hence the restored result is a better estimate than the one produced by independent channel restoration. Simulations are also presented.
UR - https://www.scopus.com/pages/publications/0023246045
M3 - Conference article published in journal
AN - SCOPUS:0023246045
SN - 0736-7791
SP - 1244
EP - 1247
JO - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
JF - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
ER -