66 search results - page 1 / 14 » Edge-Based Markerless 3D Tracking of Rigid Objects |
ICAT
2007
IEEE
14 years 11 months ago
2007
IEEE
In this paper we present a real-time 3D object tracking algorithm based on edges and using a single pre-calibrated camera. During the tracking process, the algorithm is continuous...
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CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract: This paper proposes a novel approach to nonrigid, markerless motion capture from synchronized video streams acquired by calibrated cameras. The instantaneous geometry of ...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper presents a novel methods to estimate the coordinates of a 3D object using the four vertices of a quadrangle and to track the markerless feature points. These methods ar...
CGF
2008
14 years 9 months ago
2008
We present an algorithm for acquiring the 3D surface geometry and motion of a dynamic piecewise-rigid object using a single depth video camera. The algorithm identifies and tracks...
DAGM
2009
Springer
15 years 4 months ago
2009
Springer
We present a novel algorithm for the markerless tracking of deforming surfaces such as faces. We acquire a sequence of 3D scans along with color images at 40Hz. The data is then re...