Sub-Block Based Global Motion Estimation for Affine Motion Model. - T. Musarath; Unnikrishnan K. Supriya; G. Sreelekha (ICACCI, 2018)

FFT Architecture for Motion Estimation using Phase Correlation. - Sabir K. A. Ahammed; Charls Babu; V. R. Ranjith; M. Unnikrishnan; Unnikrishnan K. Supriya; K. J. Dhanaraj; G. Sreelekha (TENCON, 2019)