11 search results - page 2 / 3 » Point-based non-rigid surface registration with accuracy est... |
117
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3DIM
2011
IEEE
13 years 10 months ago
2011
IEEE
—Surface registration is a fundamental step in the reconstruction of three-dimensional objects. This is typically a two-step process where an initial coarse motion estimation is ...
101
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ECCV
2002
Springer
15 years 12 months ago
2002
Springer
We investigate in this article the rigid registration of large sets of points, generally sampled from surfaces. We formulate this problem as a general Maximum-Likelihood (ML) estim...
SGP
2007
15 years 12 days ago
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 s...
MICCAI
2003
Springer
15 years 11 months ago
2003
Springer
This paper presents a new pq-space based 2D/3D registration method for camera pose estimation in endoscope tracking. The proposed technique involves the extraction of surface norma...
JRTIP
2007
14 years 10 months ago
2007
We propose a marker-less model-based camera tracking approach, which makes use of GPU-assisted analysis-by-synthesis methods on a very wide field of view (e.g. fish-eye) camera. ...