Topics in CT and SAR Imaging: Fast Back -Projection Algorithms and Optimal Antenna Spacings - Shu Xiao 002 (2001)

O(N2 log N) native fan-beam tomographic reconstruction. - Shu Xiao 002; Yoram Bresler; David C. Munson Jr. (ISBI, 2002)

Fast Feldkamp algorithm for cone-beam computer tomography. - Shu Xiao 002; Yoram Bresler; David C. Munson Jr. (ICIP (2), 2003)