7413 search results - page 325 / 1483 » Using Specularities for Recognition |
154
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We present a variational Bayesian algorithm that enhances the log spectra of noisy speech using speaker dependent priors. This algorithm extends prior work by Frey et al. where th...
179
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
Recognition of three dimensional (3D) objects in noisy and cluttered scenes is a challenging problem in 3D computer vision. One approach that has been successful in past research i...
148
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
We propose a Visual Search Engine (ViSE) as a semi-automatic component in a surveillance system using networked cameras. The ViSE aims to assist the monitoring operation of huge a...
172
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper a new method for on-line signature authentication will be presented, which is based on a event-string modelling of features derived from pen-position and pressure si...
177
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
Perceptual experiments indicate that corners and curvature are very important features in the process of recognition. This paper presents a new method to detect rotational symmetr...