title: Perceptual evaluation of the mean-square error choice of regularization parameter.
abstract: A formal perceptual study shows that the perceptually optimal choice of regularization parameter varies from the minimum mean-square error parameter as a function of the original image, the point-spread function, and the signal-to noise ratio (SNR). However, further studies show that this variation has only a slight effect on the perceived quality of the restoration.
authors.affiliation: Dept. of Electr. Eng., Auburn Univ., AL.
authors.forename: S J
authors.initials: SJ
authors.lastname: Reeves
authors.forename: A C
authors.initials: AC
authors.lastname: Higdon