683 search results - page 67 / 137 » Using High-Level Semantic Features in Video Retrieval |
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DICTA
2003
14 years 11 months ago
2003
For content-based image retrieval techniques, query image is used to pick up and rank some relevant images from a database using some certain similarity metric. If semantic feature...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
We present a new content-based approach to summarize instructional videos. We first redefine "scene" in instructional videos. Focusing on one dominant scene type, that o...
JMM2
2008
14 years 9 months ago
2008
We propose an approach to classify the film classes by using low level features and visual features. This approach aims to classify the films into genres. Our current domain of stu...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper, camera motion detection methods using a background image generated by video mosaicing based on the correlation between feature points on a frame pair are described....
MTA
2007
14 years 9 months ago
2007
This paper proposes a framework to aid video analysts in detecting suspicious activity within the tremendous amounts of video data that exists in today’s world of omnipresent su...