Fig. 4.

The image registration process between two images in A4C view for two cases. The left and middle parts show the end-diastole (reference) and end-systole images, respectively and the right part shows registrated coresponding image on the reference image. The positions of initial (left part) and final resultant (right part) mesh of control points of B-spline FFD model. Healthy case (top), patient case (bottom). According to the reference visual scoring, all segments for the healthy case are scored normal and all segments for the patient case are scored akinetic, except the basal lateral which is scored hypokinetic