1972 search results - page 279 / 395 » Hidden semi-Markov models |
201
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ICDAR
2011
IEEE
14 years 6 months ago
2011
IEEE
—This paper presents a new method for localization of digit strings with a specific syntax in Farsi/ Arabic document images. First, some features are extracted from all connected...
232
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WACV
2012
IEEE
14 years 2 months ago
2012
IEEE
The growing ubiquity of cameras in hand-held devices and the prevalence of electronic displays in signage creates a novel framework for wireless communications. Traditionally, the...
243
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SDM
2012
SIAM
13 years 9 months ago
2012
SIAM
Objects linking with many other objects in an information network may imply various semantic relationships. Uncovering such knowledge is essential for role discovery, data cleanin...
206
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CVPR
2003
IEEE
16 years 9 months ago
2003
IEEE
In many applications of graphical models arising in computer vision, the hidden variables of interest are most naturally specified by continuous, non-Gaussian distributions. There...
182
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CVPR
2005
IEEE
16 years 9 months ago
2005
IEEE
We address the problem of temporal unusual event detection. Unusual events are characterized by a number of features (rarity, unexpectedness, and relevance) that limit the applica...