Ribalta, A.A.RibaltaBerens, P.P.Berens2022-03-142022-03-142018https://publica.fraunhofer.de/handle/publica/4039372-s2.0-85050476707We propose a new pixel-based method for computing the difference image in synthetic aperture radar change detection. It is shown that it is competitive with state-of-the art methods. Moreover, we review some global thresholding methods for image binarization, and applied them to small-scale change detection in urban areas using the high resolution SAR system PAMIR. Unfortunately, no segmentation method was found to be fully satisfactory.en621conference paper