2871 search results - page 73 / 575 » An Auxiliary Variational Method |
154
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SCALESPACE
2009
Springer
16 years 24 days ago
2009
Springer
Multi-class labeling is one of the core problems in image analysis. We show how this combinatorial problem can be approximately solved using tools from convex optimization. We sugg...
156
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FGR
2008
IEEE
16 years 22 days ago
2008
IEEE
We propose a novel method to correct for arbitrary illumination variation in the face images. The main purpose is to improve recognition results of face images taken under uncontr...
180
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CRV
2006
IEEE
16 years 10 days ago
2006
IEEE
This paper describes a new variational method for estimating disparity from stereo images. The stereo matching problem is formulated as a convex programming problem in which an ob...
179
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PAKDD
2009
ACM
15 years 10 months ago
2009
ACM
Abstract. Recently, the variational Bayesian approximation was applied to probabilistic matrix factorization and shown to perform very well in experiments. However, its good perfor...
180
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
The Hidden Markov Model (HMM) has been widely used in many applications such as speech recognition. A common challenge for applying the classical HMM is to determine the structure...