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ATAL
2010
Springer
15 years 28 days ago
Virtual world builder toolkit
In this paper we present a system that automatically generates a 3D virtual world from a virtual institution (VI) specification, namely of activities that will take place in the v...
T. Trescak, M. Esteva, I. Rodriguez, J. Morales
CVIU
2008
118views more  CVIU 2008»
14 years 12 months ago
Multimodal person authentication using speech, face and visual speech
This paper presents a method for automatic multimodal person authentication using speech, face and visual speech modalities. The proposed method uses the motion information to loc...
S. Palanivel, B. Yegnanarayana
CORR
2002
Springer
97views Education» more  CORR 2002»
14 years 11 months ago
Bootstrapping Lexical Choice via Multiple-Sequence Alignment
An important component of any generation system is the mapping dictionary, a lexicon of elementary semantic expressions and corresponding natural language realizations. Typically,...
Regina Barzilay, Lillian Lee
FGR
2011
IEEE
340views Biometrics» more  FGR 2011»
14 years 3 months ago
Action unit detection using sparse appearance descriptors in space-time video volumes
— Recently developed appearance descriptors offer the opportunity for efficient and robust facial expression recognition. In this paper we investigate the merits of the family o...
Bihan Jiang, Michel François Valstar, Maja ...
AAAI
2012
13 years 2 months ago
Learning Games from Videos Guided by Descriptive Complexity
In recent years, several systems have been proposed that learn the rules of a simple card or board game solely from visual demonstration. These systems were constructed for speci...
Lukasz Kaiser