4018 search results - page 651 / 804 » Biometrics |
179
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FGR
2011
IEEE
14 years 9 months ago
2011
IEEE
— We propose a method for automatic emotion recognition as part of the FERA 2011 competition [1] . The system extracts pyramid of histogram of gradients (PHOG) and local phase qu...
186
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FGR
2011
IEEE
14 years 9 months ago
2011
IEEE
—This paper assesses the performance of measures of facial expression dynamics derived from the Computer Expression Recognition Toolbox (CERT) for classifying emotions in the Fac...
188
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FGR
2011
IEEE
14 years 9 months ago
2011
IEEE
— This paper attempts to recognize spontaneous agreement and disagreement based only on nonverbal multimodal cues. Related work has mainly used verbal and prosodic cues. We demon...
183
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HICSS
2011
IEEE
14 years 9 months ago
2011
IEEE
Is happiness contagious online? To answer this question, this paper investigates the posting behavior of users on Twitter.com, a popular online service for sharing short messages....
187
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HICSS
2011
IEEE
14 years 9 months ago
2011
IEEE
This study investigates contemporary college students’ social behavior on- and offline. Although being socially active typically enhances access to resources embedded in social ...