Automatic image registration of multi-angle imagery for CHRIS/PROBA Vrije Universiteit Brussel
Subpixel image registration is the key to successful multi-angle remote sensing image applications such as image fusion,superresolution and classification. However, multi-angle remote sensing images pose some difficulties for automatic image registration, namely, 1) precisely locating control points (CPs) is difficult as large view angle images are susceptible to resolution change and blurring; and 2) local geometric distortion caused by ...