218 search results - page 42 / 44 » Video Biometrics |
ETRA
2006
ACM
14 years 1 months ago
2006
ACM
Human eyes have limited perception capabilities. Only 2 degrees of our 180 degree vision field provide the highest quality of perception. Due to this fact the idea of perceptual a...
ICMI
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we present DaFEx (Database of Facial Expressions), a database created with the purpose of providing a benchmark for the evaluation of the facial expressivity of Embo...
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ICMI
2005
Springer
14 years 1 months ago
2005
Springer
To overcome the limitations of current technologies for remote collaboration, we propose a system that changes a video feed based on task properties, people’s actions, and messa...
ICIAP
2005
ACM
14 years 7 months ago
2005
ACM
Facial image analysis is very useful in many applications such as video compression, talking heads, or biometrics. During the last few years, many algorithms have been proposed in ...
ICMI
2007
Springer
14 years 1 months ago
2007
Springer
In this paper we present a presentation training system that observes a presentation rehearsal and provides the speaker with recommendations for improving the delivery of the pres...