Multi-modality Medical Image Registration Based on Mutual Information of Feature Points
Haisheng Song · Laser & Infrared · 2008
A new method of multi-modality medical image registration based on mutual information of feature points was gived.Combines PSO algorithm and Powell algorithm,then we adop the new combined optimization algorithm as our optimization algorithm to search the best registration parameters.Theories and experiments indicated that this method have the advantages of high precision and good robust.