79 search results - page 9 / 16 » A Fast Algorithm for ICP-Based 3D Shape Biometrics |
ICRA
1999
IEEE
15 years 3 months ago
1999
IEEE
This paper presents a novel method for quickly filtering range data points to make object recognition in large 3D data sets feasible. The general approach, called "3D cueing,...
ISVC
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. We present a markerless real-time, model-based 3D face tracking methodology. The system combines two robust and complimentary optimization-based strategies, namely active...
114
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FGR
2006
IEEE
15 years 5 months ago
2006
IEEE
Traditionally, human facial expressions have been studied using either 2D static images or 2D video sequences. The 2D-based analysis is incapable of handing large pose variations....
118
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CVPR
2010
IEEE
15 years 2 months ago
2010
IEEE
In this paper, we present an approach to multi-view image-based 3D reconstruction by statistically inversing the ray-tracing based image generation process. The proposed algorithm...
89
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CLEAR
2007
Springer
15 years 5 months ago
2007
Springer
This paper presents a visual particle filter for tracking a variable number of humans interacting in indoor environments, using multiple cameras. It is built upon a 3-dimensional,...