A fast 2D-AR(1) filtering for bitemporal change detection on UWB SAR images

• Published in: Proceedings of SPIE, the international society for optical engineering Vol. 13196; pp. 131960U - 131960U-10
• Main Authors: Costa, Marcello, Sander, Ingo, Söderquist, Ingemar, Dammert, Patrik, Åhlander, Anders, Fuglesang, Christer
• Format: Conference Proceeding
• Language: English
• Published: SPIE 20.11.2024

This article presents an elementary change detection algorithm designed using a synchronous model of computation (MoC) aiming at efficient implementations on parallel architectures. The change detection method is based on a 2D-first-order autoregressive ([2D-AR(1)]) recursion that predicts one-lag c...