Image reconstruction from truncated projections: A linear prediction approach. - Nagaraja Srinivasa; V. Krishnan; K. R. Ramakrishnan; Kasi Rajgopal (ICASSP, 1986)

On a programmable signal processor for VLSI. - Nagaraja Srinivasa; Kasi Rajgopal; K. R. Ramakrishnan (ICASSP, 1987)

Two dimensional spectral estimation: A radon transform approach. - Nagaraja Srinivasa; K. R. Ramakrishnan; Kasi Rajgopal (ICASSP, 1987)

Adaptive noise cancelling in computed tomography. - Nagaraja Srinivasa; Kalpathi R. Ramakrishnan; Kasi Rajgopal (CBMS, 1988)

Vector-extrapolated fast maximum likelihood estimation algorithms for emission tomography. - Nallakkandi Rajeevan; Kasi Rajgopal; G. Krishna (IEEE Trans. Medical Imaging, 1992)

Detection of edges from projections. - Nagaraja Srinivasa; Kalpathi R. Ramakrishnan; Kasi Rajgopal (IEEE Trans. Medical Imaging, 1992)

On two-dimensional maximum entropy spectral estimation. - Nagaraja Srinivasa; Kalpathi R. Ramakrishnan; Kasi Rajgopal (IEEE Trans. Signal Process., 1992)

Parametric technique for P wave delineation. - B. Madhukar; Kasi Rajgopal; Lalit M. Patnaik (ICASSP (3), 1994)

Image reconstruction with laterally truncated projections in helical cone-beam CT: Linear prediction based projection completion techniques. - K. P. Anoop; Kasi Rajgopal (Comput. Medical Imaging Graph., 2009)

Evaluation of 2D image reconstruction using fan-beam FBP algorithm with no backprojection weight from WLP completed truncated projection data. - K. Sumith; Adapa Venkata Narasimhadhan; Kasi Rajgopal (BMEI, 2011)

FDK-Type Algorithms with No Backprojection Weight for Circular and Helical Scan CT. - Adapa Venkata Narasimhadhan; Kasi Rajgopal (Int. J. Biomed. Imaging, 2012)

Adaptive variable density sampling based on Knapsack problem for fast MRI. - Chennakeshava Krishna; Kasi Rajgopal (ISSPIT, 2015)

Estimation of small motion for dynamic X-ray computed tomography using a general motion model and moments of projections. - Gokul Deepak Manavalan; Kasi Rajgopal (SPCOM, 2016)