151 search results - page 12 / 31 » Novelty detection based on sentence level patterns |
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
Given two or more images, we can define different but related problems on pattern matching such as image registration, pattern detection and localization, and common pattern disco...
89
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INFFUS
2002
14 years 9 months ago
2002
The security of computer networks plays a strategic role in modern computer systems. In order to enforce high protection levels against threats, a number of software tools have be...
ICVGIP
2004
14 years 11 months ago
2004
In this paper we present a simple framework for activity recognition based on a model of multi-layered finite state machines, built on top of a low level image processing module f...
110
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BILDMED
2009
14 years 10 months ago
2009
Colonoscopy is one of the best methods for screening colon cancer. A variety of research groups have proposed methods for automatic detection of polyps in colonoscopic images to su...
CIVR
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. In this paper, we present an audio-based event detection approach shown to be effective when applied to the Sports broadcast data. The main benefit of this approach is ...