A novel phase unwrapping method based on network programming

IEEE Transactions on Geoscience and Remote Sensing

Volumn 36, Issue 3, 1998, Pages 813-821

  Mario Costantini, T ^a  

^a ESA ESRIN   (Italy)

Author keywords

Minimum cost network flow; Network programming; Phase unwrapping; Sar interferometry

Indexed keywords

EID: 33747950256     PISSN: 01962892     EISSN: None     Source Type: Journal    
DOI: 10.1109/36.673674     Document Type: Article

References (20)

1. L.C. Graham, "Synthetic interferometer radar for topographic mapping," Proc. IEEE, vol. 62, pp. 763-768, June 1974.
2. H.A. Zebker and R. M. Goldstein, "Topographic mapping from interferometric synthetic aperture radar observations," J. Geophys. Res., vol. 91, pp. 4993999, Apr. 1986.
3. A.V. Oppenheim and J. S. Lim, "The importance of phase in signals," Proc. IEEE, vol. 69, pp. 529-541, May 1981.
4. R.M. Goldstein, H. A. Zebker, and C. L. Werner, "Satellite radar interferometry: Two-dimensional phase unwrapping," Radio Sci., vol. 23, pp. 713-720, July-Aug. 1988.
5. D.L. Fried, "Least-squares fitting a wave-front distortion estimate to an array of phase-difference measurements," J. Opt. Soc. Amer., vol. 67, pp. 370-375, Mar. 1977.
6. R.H. Hudgin, "Wave-front reconstruction for compensated imaging," J. Opt. Soc. Amer., vol. 67, pp. 375-378, Mar. 1977.
7. B.R. Hunt, "Matrix formulation of the reconstruction of phase values from phase differences," J. Opt. Soc. Amer., vol. 69, pp. 393-399, Mar. 1979.
8. H. Takajo and T. Takahashi, "Noniterative method for obtaining the exact solution for the normal equation in least-squares phase estimation from the phase difference," J. Opt. Soc. Amer. A, vol. 5, pp. 1818-1827, Nov. 1988.
9. D.C. Ghiglia and L. A. Romero, "Robust two-dimensional weighted and unweighted phase unwrapping that uses fast transforms and iterative methods," J. Opt. Soc. Amer. A, vol. 11, pp. 107-117, Jan. 1994.
10. M.D. Pritt, "Phase unwrapping by means of multigrid techniques for interferometric SAR," IEEE Trans. Geosci. Remote Sensing, vol. 34, pp. 728-738, May 1996.
11. D.C. Ghiglia and L. A. Romero, "Minimum Lp-norm two-dimensional phase unwrapping," J. Opt. Soc. Amer. A, vol. 13, pp. 1999-2013, Oct. 1996.
12. G.W. Davidson and R. Bamler, "Multiresolution phase unwrapping for SAR interferometry," IEEE Trans. Geosci. Remote Sensing, to be published.
13. A. Ferretti, C. Prati, F. Rocca, and A. Monti Guarnieri, "Multibaseline SAR interferometry for automatic DEM reconstruction," in Proc. 3rd ERS Symp., Florence, Italy, ESA SP-414, 1997; (http://florence97.erssymposium.org/data/ferretti/index.html).
14. M. Costantini, "A phase unwrapping method based on network programming," in Proc. "Fringe '96" Workshop, Zurich, Switzerland, ESA SP-406, pp. 261-272; (http://www.geo.unizh.ch/ rsl/fringe96/papers/costantini/).
15. _, "Validation of a novel phase unwrap algorithm using true and simulated ERS tandem SAR interferometric data," in Proc. 3rd ERS Symp., Florence, Italy, ESA SP-414, 1997, vol. 3, pp. 1701-1708; (http://florence97.ers-symposium.org/data/costantini/index.html).
16. R.K. Ahuja, T. L. Magnanti, and J. B. Orlin, Network Flows: Theory, Algorithms, and Applications. Englewood Cliffs, NJ: Prentice-Hall, 1993.
17. CNES, Logiciel de traitement interferometrique automatise DIAPASON, Toulouse, France, CNES/833/2/95/0145, 1996.
18. J.S. Lee, K. W. Hoppel, S. A. Mango, and A. R. Miller, "Intensity and phase statistics of multilook polarimetric and interferometric SAR imagery," IEEE Trans. Geosci. Remote Sensing, vol. 32, pp. 1017-1028, Sept. 1994.
19. CPLEX, Using the CPLEX Callable Library-Version 4.0, CPLEX Optimization, Inc., Incline Village, NV, 1995.
20. D.P. Bertsekas and P. Tseng, "Relaxtion methods for minimum cost ordinary and generalized network flow problems," Oper. Res., vol. 36, pp. 93-114, Jan.-Feb. 1988.