Point extra selection for high-speed deformation possible point based imaging

摘要

The to picture selective method of apex in order to execute the deformation possible registration of object ones which are converted is offered. That the apex which is selected forms the pair which corresponds, the respective pair to 1st picture includes with the apex from object ones which are converted and to 2nd picture the apex from object ones which are converted. The apex pair which corresponds is sorted in order of distance between the apex which forms the apex pair which corresponds. As for largest ones, highest precedence it can give the inside distance of the apex pair which corresponds. The apex pair which it was selected is within the distance which is selected from the apex pair which corresponds corresponds is removed. This way, to picture the number of apex pairs which are used for the deformation possible registration of object ones which are converted is decreased, therefore, it accepts clinically and possible processing time becomes possible.