179 search results - page 28 / 36 » Robust and Fast Pattern Matching for Intrusion Detection |
111
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IBPRIA
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. In this article, scale and orientation invariant object detection is performed by matching intensity level histograms. Unlike other global measurement methods, the presen...
78
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CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper presents a new structure-based interest region detector called Principal Curvature-Based Regions (PCBR) which we use for object class recognition. The PCBR interest ope...
COMSIS
2007
14 years 9 months ago
2007
Real-time human tracking is very important in surveillance and robot applications. We note that the performance of any human tracking system depends on its accuracy and its ability...
204
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GIS
2008
ACM
15 years 10 months ago
2008
ACM
This paper presents an automatic algorithm which reconstructs building models from airborne LiDAR (light detection and ranging) data of urban areas. While our algorithm inherits t...
AAAI
2008
15 years 1 days ago
2008
Classification of texts potentially containing a complex and specific terminology requires the use of learning methods that do not rely on extensive feature engineering. In this w...