2643 search results - page 284 / 529 » A fast feature extraction method |
145
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SIGMOD
2010
ACM
15 years 4 months ago
2010
ACM
Histograms have been widely used for fast estimation of query result sizes in query optimization. In this paper, we propose a new histogram method, called the Skew-Tolerant Histog...
137
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
Gait analyses have recently gained attention as methods of identification of individuals at a distance from a camera. However, appearance changes due to view direction changes caus...
164
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PCM
2009
Springer
15 years 10 months ago
2009
Springer
Recently, the bag-of-words (BOW) based image representation is getting popular in object categorization. However, there is no available visual vocabulary and it has to be learned. ...
141
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ICIP
2008
IEEE
16 years 5 months ago
2008
IEEE
This paper proposes a data driven image segmentation algorithm, based on decomposing the target output (ground truth). Classical pixel labeling methods utilize machine learning al...
132
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CLOR
2006
15 years 7 months ago
2006
The chapter describes visual classification by a hierarchy of semantic fragments. In fragment-based classification, objects within a class are represented by common sub-structures ...