3186 search results - page 426 / 638 » A hemispherical imaging camera |
157
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Multi-agent interactions often result in mutual occlusion sequences which constitute a visual signature for the event. We define six qualitative occlusion primitives based on the ...
201
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
In this paper, a robust technique is proposed to detect and track a set of twenty-eight prominent facial features under various facial expressions and face orientations in real-ti...
180
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
This paper describes a method to extend the registration range of a vision-based augmented reality (AR) system. We propose to use natural feature points contained in images captur...
186
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
This paper presents a low cost real-time alternative to available commercial human motion capture systems. First, a set of distinguishable markers are placed on several human body...
157
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MICCAI
2003
Springer
16 years 7 months ago
2003
Springer
A general-purpose augmented reality apparatus was developed. The system uses rapidly scanned lasers to display information directly onto the patient using the patient as a ``proje...