基于规则子块体数据的属性几何体建模

Attribute Body Modeling Based on Regular Sub-Volume Data

论文着重研究基于规则子块体数据的属性几何体建模方法。基于一种适合大数据量的标量体数据表示结构和一种基于种子填充的三雏空间区域划分算法,提出了一种新的属性几何体建模方法,该方法可应用于由复杂曲面生成复杂体结构,并要求对空间节点进行属性分析的领域,如石油地质建模等。

This Article focuses on modeling of 3D geometric modeling based on regular sub-volume data,and its implementation in geological attribute body modeling field.Based on a volume data representation method which suits to high-density volume data and a spacial domain decomposition algorithm based on seed-filling, this article proposes a new geometric modeling method,and implemented it in geological modeling field.This theory can be extended to other field of constructing complicated body from complicated surfaces,and need the analysis of the spacial attribute.