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ACII
2011
Springer
14 years 6 months ago
Expressive Gesture Model for Humanoid Robot
Abstract. This paper presents an expressive gesture model that generates communicative gestures accompanying speech for the humanoid robot Nao. The research work focuses mainly on ...
Le Quoc Anh, Catherine Pelachaud
ICIP
2007
IEEE
16 years 8 months ago
Unsupervised Lips Segmentation Based on ROI Optimisation and Parametric Model
Lips segmentation is a very important step in many applications such as automatic speech reading, MPEG-4 compression, special effects, facial analysis and emotion recognition. In ...
Christian Bouvier, Pierre-Yves Coulon, Xavier Mald...
FGR
2006
IEEE
147views Biometrics» more  FGR 2006»
15 years 10 months ago
Cascaded Classification of Gender and Facial Expression using Active Appearance Models
This paper presents an approach to recognising the gender and expression of face images by means of Active Appearance Models (AAM). Features extracted by a trained AAM are used to...
Yunus Saatci, Christopher Town
BCSHCI
2007
15 years 7 months ago
Exploring potential usability gaps when switching mobile phones: an empirical study
The present study explores potential usability gaps when users switch from a familiar to an unfamiliar mobile phone interface. A within-subject experiment was performed in which n...
Aiko Fallas Yamashita, Wolmet Barendregt, Morten F...
188
Voted
IJVR
2007
152views more  IJVR 2007»
15 years 6 months ago
Semantic Representation of Individualized Reaction Movements for Virtual Humans
—Virtual Human (VH) creation aims to provide virtual characters with realistic behavior, which implies endowing them with autonomy in an inhabited virtual environment. Autonomous...
Alejandra García-Rojas, Frédé...