Robust Stereo Image Matching for Spaceborne Imagery. - V. N. Radhika; B. Kartikeyan; B. Gopala Krishna; Santanu Chowdhury; Pradeep K. Srivastava (IEEE Trans. Geosci. Remote. Sens., 2007)

Automatic Image Registration for Oceansat-2 OCM Products. - M. Suresh Kumar; R. N. Aniani; Ch Venkateswara Rao; B. Gopala Krishna (ICACCI, 2018)