Object recognition robust under translations, deformations, and changes in background
Rolf P. Würtz · IEEE Transactions on Pattern Analysis and Machine Intelligence · 1997
Recognition systems based on model matching using low level features often fail due to a variation in background. As a solution, I present a system for the recognition of human faces independent of hairstyle. Correspondence maps between an image and a model are established by coarse-fine matching in a Gabor pyramid. These are used for hierarchical recognition.