Arie Kaufman,Xianfeng David Gu,Joseph Marino,Wei Zeng
申请号：
US14353168
公开号：
US09792729B2
申请日:
2012.10.22
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A computer-based method for generating a context preserving mapping of tubular structures represented by a 3D dataset having the steps of projecting a skeleton of a 3D tubular structure on to a 2D plane, and adjusting the projected skeleton to correct projection imbued distortion in skeleton length. The 2D projected skeleton is processed to remove intersections, and a surface boundary around the 2D skeleton is determined for the map. The 3D surface of the skeleton is mapped to match the 3D boundary to create a 3D map of the tubular structure.
