1810 search results - page 232 / 362 » Similarity estimation techniques from rounding algorithms |
133
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PICS
2003
15 years 5 months ago
2003
In order to recover spectral reflectances or transmittances using a multispectral imaging based technique, it is necessary to know the spectral radiance of the illuminant used to ...
153
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TCSV
2008
15 years 3 months ago
2008
Abstract--This work is dedicated to a statistical trajectorybased approach addressing two issues related to dynamic video content understanding: recognition of events and detection...
144
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ICIP
2010
IEEE
15 years 1 months ago
2010
IEEE
We develop a robust technique to find similar matches of human actions in video. Given a query video, Motion History Images (MHI) are constructed for consecutive keyframes. This i...
151
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INTERSPEECH
2010
14 years 10 months ago
2010
In this paper, we introduce a new approach to dialect recognition which relies on the hypothesis that certain phones are realized differently across dialects. Given a speaker'...
125
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ACSAC
2003
IEEE
15 years 9 months ago
2003
IEEE
This paper addresses the problem of detecting masquerading, a security attack in which an intruder assumes the identity of a legitimate user. Many approaches based on Hidden Marko...