11523 search results - page 374 / 2305 » Multimedia Database Systems |
166
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TRECVID
2008
15 years 8 months ago
2008
This paper describes the Knowledge Base multimedia retrieval system for the TRECVID 2008 evaluation. Our focus this year is on query analysis and the creation of a topic knowledge...
168
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CGA
2008
15 years 6 months ago
2008
We present an adaptive museum guidance system called PhoneGuide. It uses camera-equipped mobile phones for on-device object recognition in ad-hoc sensor networks and provides locat...
183
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ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
The bag-of-visual-words is a popular representation for images that has proven to be quite effective for automatic annotation. In this paper, we extend this representation in orde...
158
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RTCSA
2000
IEEE
15 years 11 months ago
2000
IEEE
In previous years, various real-time scheduling techniques have been proposed to improve the performance of a distributed multimedia system. However, not much work has been done o...
162
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MM
1994
ACM
15 years 10 months ago
1994
ACM
This paper presents a beat tracking system that processes acoustic signals of music and recognizes temporal positions of beats in real time. Musical beat tracking is needed by var...