Unstructured Versus Structured GLRT for Multipolarization SAR Change Detection
نویسندگان
چکیده
منابع مشابه
Change detection for multi-polarization, multi-pass SAR
This paper develops a unified mathematical theory of change detection for the multi-polarization, multipass synthetic aperture radar (SAR) change detection problem. A generalized likelihood ratio test (glrt) for optimum processing of the measured data is developed; an evaluation of the performance of the optimum glrt is also given in the form of ROC curves (PD versus PFA), quantifying the benef...
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ژورنال
عنوان ژورنال: IEEE Geoscience and Remote Sensing Letters
سال: 2015
ISSN: 1545-598X,1558-0571
DOI: 10.1109/lgrs.2015.2418575