Image restoration from multiple copies: A GMM based method. - Palakkattillam Sandeep; Tony Jacob (ICASSP, 2013)

Single Image Super-Resolution Using a Joint GMM Method. - Palakkattillam Sandeep; Tony Jacob (IEEE Trans. Image Process., 2016)

Joint Color Space GMMs for CFA Demosaicking. - Palakkattillam Sandeep; Tony Jacob (IEEE Signal Process. Lett., 2019)