A New Algorithm of Phase Unwrapping
نویسندگان
چکیده
Phase unwrapping is one of important task in synthesizes aperture radar (SAR) interferometric measurement data processing procedure. Accuracy of it will directly affects precision of the interferometric measurement result. Through the experimental study, this paper analyzes principle and the characteristic of two kind of main current phases unwrapping algorithm, then conbines respective merit and introduce one kind of effective even better two-dimensional phase unwrapping algorithm. Key word: InSAR, Phase Unwrapping, Least-Squares, Region-Growing
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