3895 search results - page 244 / 779 » Parametric Feature Detection |
144
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FGR
2008
IEEE
15 years 11 months ago
2008
IEEE
We propose a new discriminant analysis using composite vectors for eye detection. A composite vector consists of a number of pixels inside a window on an image. The covariance of ...
130
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ICMCS
2008
IEEE
15 years 11 months ago
2008
IEEE
The automatic detection of semantic events in users’ image and video collections is an important technique for content management and retrieval. In this paper we propose a novel...
174
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DBSEC
2010
15 years 6 months ago
2010
As online social networking sites become more and more popular, they have also attracted the attentions of the spammers. In this paper, Twitter, a popular micro-blogging service, i...
164
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MICCAI
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. Even with the recent advances in multidetector computed tomography (MDCT) imaging techniques, detection of calcified coronary lesions remains a highly tedious task. Noise...
124
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ACL
2012
13 years 7 months ago
2012
Most previous studies in computerized deception detection have relied only on shallow lexico-syntactic patterns. This paper investigates syntactic stylometry for deception detecti...