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ICRA
2010
IEEE
141views Robotics» more  ICRA 2010»
15 years 2 months ago
A novel framework for closed-loop robotic motion simulation - part I: Inverse kinematics design
— This paper considers the problem of realizing a 6-DOF closed-loop motion simulator by exploiting an anthropomorphic serial manipulator as motion platform. Contrary to standard ...
Paolo Robuffo Giordano, Carlo Masone, Joachim Tesc...
ACL
2011
14 years 8 months ago
An Unsupervised Model for Joint Phrase Alignment and Extraction
We present an unsupervised model for joint phrase alignment and extraction using nonparametric Bayesian methods and inversion transduction grammars (ITGs). The key contribution is...
Graham Neubig, Taro Watanabe, Eiichiro Sumita, Shi...
CVPR
2008
IEEE
16 years 6 months ago
Adaptive and constrained algorithms for inverse compositional Active Appearance Model fitting
Parametric models of shape and texture such as Active Appearance Models (AAMs) are diverse tools for deformable object appearance modeling and have found important applications in...
George Papandreou, Petros Maragos
ICASSP
2008
IEEE
15 years 11 months ago
Audiovisual-to-articulatory speech inversion using Active Appearance Models for the face and Hidden Markov Models for the dynami
We are interested in recovering aspects of vocal tract’s geometry and dynamics from auditory and visual speech cues. We approach the problem in a statistical framework based on ...
Athanassios Katsamanis, George Papandreou, Petros ...
IPL
2007
143views more  IPL 2007»
15 years 4 months ago
The cycle roommates problem: a hard case of kidney exchange
Recently, a number of interesting algorithmic problems have arisen from the emergence, in a number of countries, of kidney exchange schemes, whereby live donors are matched with r...
Robert W. Irving