L. Touzillier

A multiscale statistical model using a priori information for estimating signal-to-noise ratio: application to a Hubble Space Telescope image.

Sylvie Roques, Karim Bouyoucef, L. Touzillier, 1993 .

Prior knowledge and multiscaling in statistical estimation of signal-to-noise ratio - Application to deconvolution regularization

K. Bouyoucef, J. Vigneau, S. Roques, 1995, Signal Process..