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ICIP
2006
IEEE
14 years 10 months ago
Fusion of Geometrical and Texture Information for Facial Expression Recognition
A novel method based on geometrical and texture information is proposed for facial expression recognition from video sequences. The Discriminant Non-negative Matrix Factorization ...
Irene Kotsia, Nikos Nikolaidis, Ioannis Pitas
ICASSP
2011
IEEE
13 years 18 days ago
Dynamics of tongue gestures extracted automatically from ultrasound
We describe a system for automatically extracting dynamics of tongue gestures from ultrasound images of the tongue using translational deep belief networks (tDBNs). In tDBNs, a jo...
Jeff Berry, Ian Fasel
VR
2003
IEEE
141views Virtual Reality» more  VR 2003»
14 years 2 months ago
Construction of a Three-sided Immersive Telecollaboration System
The so-called “blue-c” is a novel three sided immersive projection system, which has been especially designed to support telecollaborative teamwork [4]. Therefore, special pro...
Christian P. Spagno, Andreas M. Kunz
MVA
1992
188views Computer Vision» more  MVA 1992»
13 years 10 months ago
The Programmable and Configurable Low Level Vision Unit of the HERMIA Machine
In this work the Low Level Vision Unit (LLVU) of the Heterogeneous and Reconfigurable Machine for Image Analysis (HERMIA) is described. The LLVU consists of the innovative integra...
Gaetano Gerardi, Giancarlo Parodi
ICPR
2006
IEEE
14 years 10 months ago
A Model-based Approach for Rigid Object Recognition
Most object recognition systems require large databases of real images for classifier training. To collect real images for this purpose is a difficult and expensive process. This ...
Chee Boon Chong, Fee-Lee Lim, Tele Tan