Dennis M. Healy Jr., Daniel N. Rockmore, Sean S. B. Moore. An FFT for the 2-sphere and applications. In 1996 IEEE International Conference on Acoustics, Speech, and Signal Processing Conference Proceedings, ICASSP '96, Atlanta, Georgia, USA, May 7-10, 1996. pages 1323-1326, IEEE Computer Society, 1996. [doi]
Abstract is missing.