2867 search results - page 389 / 574 » Effectiveness of Index Expressions |
163
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Face verification systems reach good performance on ideal environmental conditions. Conversely, they are very sensitive to non-controlled environments. This work proposes the cla...
196
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FLAIRS
2011
14 years 10 months ago
2011
The aim of this paper is threefold: it explores methods for the detection of affective states in text, it presents the usage of such affective cues in a conversational system and ...
209
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Publication
A novel method for eye and mouth detection and eye center and mouth corner lo-
calization, based on geometrical information is presented in this paper. First, a face
detector is ...
164
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AAAI
2011
14 years 6 months ago
2011
We address the problem of transferring information learned from experiments to a different environment, in which only passive observations can be collected. We introduce a formal ...
213
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
Head pose estimation is a critical problem in many computer vision applications. These include human computer interaction, video surveillance, face and expression recognition. In ...