4109 search results - page 329 / 822 » 3D modeling with silhouettes |
252
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ICPR
2004
IEEE
16 years 8 months ago
2004
IEEE
ct We propose a new near-real time technique for 3D face pose tracking from a monocular image sequence obtained from an uncalibrated camera. The basic idea behind our approach is t...
210
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WSCG
2004
15 years 8 months ago
2004
We present an accurate, interactive silhouette extraction mechanism for texture-based volume rendering. Compared to previous approaches, our system guarantees silhouettes of a use...
250
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CVPR
2009
IEEE
17 years 2 months ago
2009
IEEE
The articulated body models used to represent human motion typically have many degrees of freedom, usually expressed as joint angles that are highly correlated. T...
197
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ECCV
2008
Springer
16 years 9 months ago
2008
Springer
We propose an approach for detecting objects in large-scale range datasets that combines bottom-up and top-down processes. In the bottom-up stage, fast-to-compute local descriptors...
206
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VIS
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we present an approach for monitoring the positions of vector field singularities in time-dependent datasets. The concept of singularity index is discussed and exte...