3441 search results - page 395 / 689 » Knowledge Representation for Video |
184
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DAGM
2001
Springer
15 years 11 months ago
2001
Springer
In this article, we present a new method for visual face tracking that is carried out in a wavelet subspace. Initially, a wavelet representation for the face template is created, ...
177
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CSCW
1998
ACM
15 years 11 months ago
1998
ACM
This paper explores and evaluates the support for objectfocused collaboration provided by a desktop Collaborative Virtual Environment. The system was used to support an experiment...
158
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CHI
1993
ACM
15 years 10 months ago
1993
ACM
As the ease of accessing and generating large quantities of information increases, people’s ability to navigate through that information and maintain personal perspective decrea...
168
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ASSETS
2007
ACM
15 years 10 months ago
2007
ACM
Visual material presented in lectures can be enhanced for students with disabilities by using high-resolution digitalstill cameras. The Photonote system uses a digital-still camer...
187
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DCC
1995
IEEE
15 years 10 months ago
1995
IEEE
We present a fully automatic system for 2D model-based image coding of human faces for potential applications such as video telephony, database image compression, and face recogni...