118 search results - page 11 / 24 » Real-time head tracking and 3D pose estimation from range da... |
190
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FGR
2004
IEEE
15 years 9 months ago
2004
IEEE
This paper presents a complete face authentication system integrating 2D intensity and 3D range data, based on a low-cost, real-time structured light sensor. Novel algorithms are ...
161
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ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
We present a method for estimating the point of fixation of an air traffic controller from a low resolution video sequence. A geometric model of the head is used to estimate hea...
133
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FGR
2000
IEEE
15 years 10 months ago
2000
IEEE
We present an algorithm for estimation of head orientation, given cropped images of a subject’s head from any viewpoint. Our algorithm handles dramatic changes in illumination, ...
165
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FGR
1996
IEEE
15 years 10 months ago
1996
IEEE
In this paper we rst describe how we have constructed a 3D deformable Point Distribution Model of the human hand, capturing training data semi-automatically from volume images via...
121
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper presents a novel approach to estimate the changing internal and external parameters of the camera in real time using a few 3D-2D point correspondences. We approach the ...