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» Emotion and Facial Expression
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ICPR
2006
IEEE
16 years 29 days ago
Robust Pose Invariant Facial Feature Detection and Tracking in Real-Time
In this paper, a robust technique is proposed to detect and track a set of twenty-eight prominent facial features under various facial expressions and face orientations in real-ti...
Qiang Ji, Zhiwei Zhu
SIBGRAPI
2006
IEEE
15 years 5 months ago
Expression Transfer between Photographs through Multilinear AAM's
Expression Transfer is a method for mapping a photographed expression performed by a given subject onto the photograph of another person’s face. Building on well succeeded previ...
Ives Macedo, Emilio Vital Brazil, Luiz Velho
AAMAS
2012
Springer
13 years 7 months ago
A formal model of emotions for an empathic rational dialog agent
Recent research has shown that virtual agents expressing empathic emotions toward users have the potentiality to enhance human-machine interaction. To provide empathic capabilitie...
Magalie Ochs, David Sadek, Catherine Pelachaud
IJVR
2008
135views more  IJVR 2008»
14 years 12 months ago
Employing Virtual Lecturers' Facial Expressions in Virtual Educational Environments
This research began with a preliminary exploratory study that observed the relationship between the facial expressions of three human lecturers in a real academic lecture theatre a...
G. Theonas, D. Hobbs, D. Rigas
ACIVS
2006
Springer
15 years 5 months ago
Discrete Choice Models for Static Facial Expression Recognition
In this paper we propose the use of Discrete Choice Analysis (DCA) for static facial expression classification. Facial expressions are described with expression descriptive units ...
Gianluca Antonini, Matteo Sorci, Michel Bierlaire,...