Robust Adaptive Coregistration of InSAR Images Using Multisource Information and Joint Data Fusion

摘要

This paper addresses an adaptive coregistration method of synthetic aperture radar interferometry (InSAR) phase images. The method for adaptive coregistration of InSAR images is characterized by using multisource information and joint data fusion. We propose a strategy and criteria incorporating the weighted joint data information to evaluate the accuracy of the registered method by the using the mean-squared differences. Numerical results on the simulated data demonstrate the efficiency and precision of the proposed method.