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152
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
We propose a simple framework that utilizes online appearance models for 3D face and facial feature tracking with a deformable model. Adapting the geometrical parameters for each ...
294
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GIS
2004
ACM
16 years 7 months ago
2004
ACM
Moving point object data can be analyzed through the discovery of patterns. We consider the computational efficiency of detecting four such spatio-temporal patterns, namely flock,...
158
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MICCAI
2005
Springer
16 years 7 months ago
2005
Springer
This paper present a novel image-guided system for precise automatic targeting in keyhole minimally invasive neurosurgery. The system consists of a miniature robot fitted with a me...
180
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CHI
2003
ACM
16 years 7 months ago
2003
ACM
This study used eye-tracking technology to assess where helpers look as they are providing assistance to a worker during collaborative physical tasks. Gaze direction was coded int...
142
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this study a self-steering beamformer with binaural output for a head-worn microphone array is investigated in simulated and realworld conditions. The influence of the underly...