@inproceedings{katsaggelos1985general,
abstract = {A general formulation of constrained iterative restoration algorithms is introduced in which deterministic and/or statistical information about the undistorted signal and statistical information about the noises are directly incorporated into the iterative procedure. This a priori information is incorporated into the restoration algorithm by what is called 'soft' or statistical constraints. Their effect on the solution depends on the amount of noise on the data; that is, the constraint operator is 'turned off' for noiseless data. The development of the new iterative algorithm is based on results from regularization techniques for stabilizing ill-posed problems.},
author = {Katsaggelos, A. and Biemond, J. and Mersereau, R. and Schafer, R.},
booktitle = {ICASSP '85. IEEE International Conference on Acoustics, Speech, and Signal Processing},
doi = {10.1109/ICASSP.1985.1168356},
issn = {07367791},
organization = {IEEE},
pages = {700--703},
publisher = {Institute of Electrical and Electronics Engineers},
title = {{A general formulation of constrained iterative restoration algorithms}},
url = {http://ieeexplore.ieee.org/document/1168356/},
volume = {10},
year = {1985}
}

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