2867 search results - page 111 / 574 » Effectiveness of Index Expressions |
151
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper, facial expression is coded by steerable filters which are rotated very efficiently by taking a suitable linear combination of basis filters. Local features extracte...
145
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
The problem of appearance-based recognition of faces and facial expressions is addressed. Previous work on sliced inverse regression (SIR) resulted in the formulation of an appear...
150
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
A form-based query interface is usually the preferred means to provide an unsophisticated user access to a database. Not only is such an interface easy to use, requiring no techni...
162
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ICASSP
2008
IEEE
16 years 23 days ago
2008
IEEE
Audio-visual emotion expression by synthetic agents is widely employed in research, industrial, and commercial applications. However, the mechanism through which people judge the ...
163
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GRAPHICSINTERFACE
2008
15 years 7 months ago
2008
Sculpting various 3D facial expressions from a static 3D face model is a process with intensive manual tuning efforts. In this paper, we present an interactive 3D facial expressio...