Automatic registration of complex images using a self organizing neural system
T. Sabisch, Alistair Ferguson, Hamid Bolouri · 2002
We present a system for automatic mapping of complex gray-scale images onto each other. The system includes a neocognitron-like structure for hierarchical feature extraction, a 3D self organising map to determine feature classes for unsupervised training, and algorithmic methods for landmark correspondence and image warping. We present results showing successful registration of MRI brain scans from different subjects.