Kai-Kou R. Yu, Sze-Fong Yau. Sampling of two-dimensional signals below Nyquist density with application to computer aided tomography. In Proceedings of ICASSP '94: IEEE International Conference on Acoustics, Speech and Signal Processing, Adelaide, South Australia, Australia, April 19-22, 1994. pages 301-304, IEEE Computer Society, 1994. [doi]
Abstract is missing.