Adaptive edge detection in compound Gauss-Markov random fields using the minimum description length principle
Mário A. T. Figueiredo, José M. N. Leitão · 2002
Edge location in compound Gauss-Markov random fields (CGMRF) is formulated as a parameter estimation problem. Since the number of parameters is unknown, a minimum-description-length (MDL) criterion is proposed for image restoration based on the CGMRF model.