21 November 1995 Two-dimensional phase unwrapping using Green's formulation
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Abstract
In this paper we exploit a new solution for phase unwrapping specially designed for interferometric synthetic aperture radar applications. The proposed algorithm is based on use of the first Green's identity and provides the unwrapped phase pattern starting from the gradient of the measured phase. Results on simulated as well as on real data are presented and confirm the excellent performances of the method.
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Gianfranco Fornaro, Giorgio Franceschetti, Riccardo Lanari, "Two-dimensional phase unwrapping using Green's formulation", Proc. SPIE 2584, Synthetic Aperture Radar and Passive Microwave Sensing, (21 November 1995); doi: 10.1117/12.227139; https://doi.org/10.1117/12.227139
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