An image reconstruction algorithm for time varying X-ray projection image sequences. - R. S. Acharya; Richard A. Robb; Harry Wechsler (ICASSP, 1984)

Image reconstruction of the heart using a priori information and spatiotemporal estimation. - R. S. Acharya; P. B. Heffernan; Richard A. Robb (ICASSP, 1985)