“Least-Squares Two-Dimensional Phase Unwrapping Using FFT's” by Mark D. Pritt and Jerome S. Shipman, IEEE Transactions on Geoscience and Remote Sensing, vol. 32, No. 3, May 1994, pp. 706-708. |
“Robust two-dimensional weighted and unweighted phase unwrapping that uses fast transforms and iterative methods” by Dennis C. Ghiglia and Louis A. Romero. J. Opt. Soc. Am. A/vol. 11, No. 1, Jan. 1994, pp. 107-117. |
“Satellite radar interferometry: Two-dimensional phase unwrapping” by Richard M. Goldstein, Howard A. Zebker, and Charles L. Werner. Radio Science, vol. 23, No. 4, pp. 713-720. Aug. 1988. |
“SAR Interferometry: A 2-D Phase Unwrapping Technique Based on Phase and Absolute Values Informations” by C. Prati, M. Giani and N. Leuratti. Proc. Int. Geoscience & Remote Sensing Symposium IGARSS 1990, Washington. D.C. pp. 2043-2046, 1990. |