107 search results - page 16 / 22 » Invariant visual patterns for video copy detection |
TCSV
2002
14 years 11 months ago
2002
Partitioning a video sequence into shots is the first step toward video-content analysis and content-based video browsing and retrieval. A video shot is defined as a series of inte...
ICPR
2004
IEEE
16 years 24 days ago
2004
IEEE
In contemporary TV news programs, multi-level anchorpersons are often used which indicate the inherent hierarchical structure of news program. However, these diverse anchorperson ...
MIR
2006
ACM
15 years 5 months ago
2006
ACM
We propose an innovative, general purpose, approach to the selection and hierarchical representation of key frames of a video sequence for video summarization. In the first stage ...
116
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IJON
2010
14 years 10 months ago
2010
We present a computational approach to abnormal visual event detection, which is based on exploring and modeling local motion patterns in a non-linear subspace. We use motion vect...
106
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JSAC
2006
14 years 11 months ago
2006
The frequent and large-scale network attacks have led to an increased need for developing techniques for analyzing network traffic. This paper presents NetViewer, a network measure...