Search
Now showing items 1-2 of 2
Shape Segmentation Using Local Slippage Analysis
(The Eurographics Association, 2004)
We propose a method for segmentation of 3D scanned shapes into simple geometric parts. Given an input point cloud, our method computes a set of components which possess one or more slippable motions: rigid motions which, ...
Registration of Point Cloud Data from a Geometric Optimization Perspective
(The Eurographics Association, 2004)
We propose a framework for pairwise registration of shapes represented by point cloud data (PCD). We assume that the points are sampled from a surface and formulate the problem of aligning two PCDs as a minimization of the ...