location: Current position: Home >> Scientific Research >> Paper Publications

基于层次操作的三维实体变形技术

Hits:

Indexed by:期刊论文

Date of Publication:2008-08-15

Journal:光电技术应用

Volume:23

Issue:4

Page Number:69-73

ISSN No.:1673-1255

Key Words:实体变形;层次划分;三维几何实体

Abstract:研究了三维几何实体变形技术,通过对几何实体进行层次划分、变形操作来实现三维实体局部缩放、扭转和弯曲.基于层次操作的三维实体变形技术可精确控制实体的变形量,并可对几何实体实施组合变形操作,实现复杂的三维变形效果.

Pre One:基于形状相似性和曲线化简的统计形状模型建立

Next One:Octree based representation and volume rendering of three-dimensional medical data sets