GPU accelerated interferometric SAR processing for Sentinel-1 TOPS data

Sentinel-1 (S-1) TOPS data are widely applied in InSAR applications to monitor earthquakes and landslides. The large S-1 coverage however, leads to a high computational cost when executing InSAR techniques. Thus, we develop a GPU accelerated S-1 InSAR processing method implemented on a personal desktop. In the proposed method, computationally expensive modules including geometric coregistration, resampling, Enhanced Spectral Diversity, and...