1. Patch registration for matching SPOT stereo images;Abbasi-Dezfouli,1994
2. Patch matching in stereo-images based on shape;Abbasi-Dezfouli;Int. Arch. Photogramm. Remote Sensing,1994
3. An automated image registration system for SPOT data;Boardman;Int. Arch. Photogramm. Remote Sensing,1996
4. Boundary encoding and processing;Freeman,1961
5. Digital Image Processing;Gonzalez,1987