3721 search results - page 475 / 745 » Discriminative cluster analysis |
188
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CAIP
2009
Springer
15 years 3 months ago
2009
Springer
A new local feature based image representation method is proposed. It is derived from the local Gabor phase difference pattern (LGPDP). This method represents images by exploiting ...
209
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TCOM
2010
15 years 19 days ago
2010
Abstract--Arbitration and scheduling of multiple tags in stateof-the-art Radio Frequency Identification (RFID) systems is accomplished on the medium access control layer. Currently...
161
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TOMCCAP
2010
15 years 19 days ago
2010
We investigate the challenging issue of joint audio-visual analysis of generic videos targeting at semantic concept detection. We propose to extract a novel representation, the Sh...
165
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ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
This work presents a novel methodology for the transformation of facial expressions, to assist face biometrics. It is known that identification using only one image per subject p...
175
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JMLR
2012
13 years 8 months ago
2012
Unsupervised discovery of latent representations, in addition to being useful for density modeling, visualisation and exploratory data analysis, is also increasingly important for...