153 search results - page 2 / 31 » A New Manifold Representation for Visual Speech Recognition |
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GBRPR
2009
Springer
15 years 6 months ago
2009
Springer
Modeling and understanding complex non-manifold shapes is a key issue in shape analysis and retrieval. The topological structure of a non-manifold shape can be analyzed through its...
PAMI
2002
14 years 11 months ago
2002
We investigate the use of linear and nonlinear principal manifolds for learning low-dimensional representations for visual recognition. Several leading techniques: Principal Compo...
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TMM
2010
14 years 6 months ago
2010
Communication between humans deeply relies on the capability of expressing and recognizing feelings. For this reason, research on human-machine interaction needs to focus on the re...
TSD
2004
Springer
15 years 5 months ago
2004
Springer
In this paper we report on the acquisition and content of a new database intended for developing audio-visual speech recognition systems. This database supports a speaker dependen...
ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper presents a new approach to feature analysis in automatic speech recognition (ASR) based on locality preserving projections (LPP). LPP is a manifold based dimensionality...