The following publications are possibly variants of this publication:
- Exact Radon rebinning algorithm for the long object problem in helical cone-beam CTStefan Schaller, F. Noo, F. Sauer, K. C. Tam, Günter Lauritsch, Thomas Flohr, Siemens Erlangen. tmi, 19(5):361-375, 2000.
- A cone-beam reconstruction algorithm using shift-variant filtering and cone-beam backprojectionMichel Defrise, Rolf Clack. tmi, 13(1):186-195, 1994. [doi]