Fourier Coding of Image Boundaries. - Rama Chellappa; R. Bagdazian (IEEE Trans. Pattern Anal. Mach. Intell., 1984)

Texture synthesis and compression using Gaussian-Markov random field models. - Rama Chellappa; Sangit Chatterjee; R. Bagdazian (IEEE Trans. Syst. Man Cybern., 1985)