Content based contrast enhancement for liquid crystal displays with backlight modulation. - Nalliah Raman; Gerben J. Hekstra (IEEE Trans. Consumer Electron., 2005)

A DCT-based Change Detection Method for Multi-Temporal SAR Images. - Hongtao Yu; Zhiping Lin 001; Geok Ling Chai; Chye Hwang Yan; Nalliah Raman (IGARSS (3), 2008)