Approximation of the minmax interpolator. - Lei Ying 005; David C. Munson Jr. (ICASSP, 2000)

An iterative dynamic programming approach to 2-D phase unwrapping. - Lei Ying 005; Brendan J. Frey; Ralf Koetter; David C. Munson (IGARSS, 2002)

A Study of 2-D Phase Unwrapping - Lei Ying 005 (2003)