406 search results - page 40 / 82 » Triangulation-free 3D Reconstruction from LiDAR Data |
144
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PAMI
2008
14 years 11 months ago
2008
In this paper, the duality in differential form is developed between a 3D primal surface and its dual manifold formed by the surface's tangent planes, i.e., each tangent plan...
SCVMA
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. We show how to exploit temporal periodicity of moving objects to perform 3D reconstruction. The collection of period-separated frames serve as a surrogate for multiple ri...
117
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MIA
2010
14 years 6 months ago
2010
In many cases, radio-frequency catheter ablation of the pulmonary veins attached to the left atrium still involves fluoroscopic image guidance. Twodimensional X-ray navigation may...
103
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IBPRIA
2007
Springer
15 years 6 months ago
2007
Springer
This paper presents a method to efficiently estimate average 3-D shapes from non-rigid motion in the case of missing data. Such a shape can be further used to accomplish full reco...
107
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JVCA
2008
14 years 11 months ago
2008
Imagine an object such as a paper sheet being waved in front of some sensor. Reconstructing the time-varying 3D shape of the object finds direct applications in computer animation...