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Dynamic Geometry Registration
(The Eurographics Association, 2007)
We propose an algorithm that performs registration of large sets of unstructured point clouds of moving and deforming objects without computing correspondences. Given as input a set of frames with dense spatial and temporal ...
Robust Global Registration
(The Eurographics Association, 2005)
We present an algorithm for the automatic alignment of two 3D shapes (data and model), without any assumptions about their initial positions. The algorithm computes for each surface point a descriptor based on local geometry ...
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 ...