Title :
Local, global and unconventional phase unwrapping techniques
Author :
Collaro, A. ; Fornaro, G. ; Franceschetti, G. ; Lanari, R. ; Sansosti, E. ; Tesauro, M.
Author_Institution :
Inst. di Ricerca per l´´Elettromagnetismo e i Componenti Elettronici, CNR, Napoli, Italy
Abstract :
The authors present a comparison among phase unwrapping techniques based on local, global and a new procedure similar to genetic algorithms
Keywords :
geophysical signal processing; geophysical techniques; radar imaging; remote sensing by radar; synthetic aperture radar; IFSAR; SAR interferometry; geophysical measurement technique; global phase unwrapping; land surface; local phase unwrapping; radar imaging; radar remote sensing; synthetic aperture radar; terrain mapping; unconventional phase unwrapping; Decision support systems; Genetic algorithms; Green´s function methods; Integral equations; Noise generators; Phase estimation; Surfaces; Synthetic aperture radar interferometry; Two dimensional displays; Yield estimation;
Conference_Titel :
Geoscience and Remote Sensing, 1997. IGARSS '97. Remote Sensing - A Scientific Vision for Sustainable Development., 1997 IEEE International
Print_ISBN :
0-7803-3836-7
DOI :
10.1109/IGARSS.1997.615906
