1137 search results - page 123 / 228 » Objective Functions for Feature Discrimination |
ICCV
2009
IEEE
15 years 18 days ago
2009
IEEE
In this paper, we present an algorithm for occlusion boundary detection. The main contribution is a probabilistic detection framework defined on spatio-temporal lattices, which en...
119
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ICIP
2009
IEEE
15 years 18 days ago
2009
IEEE
In this paper, a discriminative representation method of head images is proposed, which is based on parts and poses for identity-independent head pose estimation. Head images are ...
132
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ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
We introduce Bayesian sensing hidden Markov models (BS-HMMs) to represent speech data based on a set of state-dependent basis vectors. By incorporating the prior density of sensin...
111
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ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
We describe a new approach for phoneme recognition which aims at minimizing the phoneme error rate. Building on structured prediction techniques, we formulate the phoneme recogniz...
139
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ISIPTA
1999
IEEE
15 years 7 months ago
1999
IEEE
The purpose of this note is to describe the underlying insights and results obtained by the authors, and others, in a series of papers aimed at modelling the distribution of `natu...