Enhancement of Multispectral Ikonos Satellite Image Using Quantum Information Processing. - N. R. Shanker; S. S. Ramakrishnan (Fundam. Informaticae, 2010)

Geospatial analysis of terrain through optimized feature extraction and regression model with preserved convex region. - N. Prabhakaran; S. S. Ramakrishnan; N. R. Shanker (Multim. Tools Appl., 2018)