虫虫首页| 资源下载| 资源专辑| 精品软件
登录| 注册

您现在的位置是:虫虫下载站 > 资源下载 > 压缩解压 > We describe and demonstrate an algorithm that takes as input an unorganized set of points fx1&#1048

We describe and demonstrate an algorithm that takes as input an unorganized set of points fx1&#1048

资 源 简 介

We describe and demonstrate an algorithm that takes as input an unorganized set of points fx1􀀀    􀀀 xng 􀀀 IR3 on or near an unknown manifold M, and produces as output a simplicial surface that approximates M. Neither the topology, the presence of boundaries, nor the geometry of M are assumed to be known in advance — all are inferred automatically from the data. This problem naturally arises in a variety of practical situations such as range scanning an object from multiple view points, recovery of biological shapes from two-dimensional slices, and interactive surface sketching.

相 关 资 源