1997 search results - page 216 / 400 » Facial feature extraction using topological methods |
161
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BMVC
1998
15 years 5 months ago
1998
We present a simple and efficient dense matching method based on region growing techniques, which can be applied to a wide range of globally textured images like many outdoor scen...
137
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RAID
2004
Springer
15 years 9 months ago
2004
Springer
Anomaly detection is a promising approach to detecting intruders masquerading as valid users (called masqueraders). It creates a user profile and labels any behavior that deviates...
137
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IJAR
2006
15 years 4 months ago
2006
In this paper we present a multi-scale method based on the hybrid notion of rough fuzzy sets, coming from the combination of two models of uncertainty like vagueness by handling r...
156
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper, we propose a system identification approach for group activity recognition in traffic surveillance. Statistical shape theory is used to extract features, and then...
133
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IEAAIE
2004
Springer
15 years 9 months ago
2004
Springer
We present a new algorithm that provides an efficient localization method of elliptic industrial objects. Our proposed feature extraction inherits edge grouping approaches. But ins...