A system for modeling of static and dynamic three dimensioner of anatomical structures by 3d - models

摘要

A method for modeling of a three-dimensional target object that is represented by a plurality of cross-sectional images, in order to obtain transmits appropriate three-dimensional model, comprising the steps of:Selecting a initial model of a plurality of available at the beginning of models by identifying a initial model on the basis of physical similarity to the target object;The superposition of a initial model over the target object;for each one of said plurality of cross-sectional images:Determining a sectional contour of creating the initial model and a cross section image of the target object;Refining the specific cutting contour, in order to the target object emerges more precisely;Subsampling of points, which represent the refined certain cutting contour, in order to provide a sub-sampled contour data set; andSetting of creating the initial model in the direction of the sub-sampled contour, in order to provide a three-dimensional model of the target object transmits to obtain.