3441 search results - page 315 / 689 » Knowledge Representation for Video |
172
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MM
2000
ACM
15 years 11 months ago
2000
ACM
We present a new approach for faster rendering of large synthetic environments using video-based representations. We decompose the large environment into cells and pre-compute vid...
167
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ECCV
2010
Springer
15 years 10 months ago
2010
Springer
Abstract. This paper proposes a novel approach to anomalous behaviour detection in video. The approach is comprised of three key components. First, distributions of spatiotemporal ...
193
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
We present a simple multiple view 3D model for object tracking and identification in camera networks. Our model is composed of 8 distinct views in the interval 0, 7 4 . Each of th...
178
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this work, we propose the use of sparse signal representation techniques to solve the problem of closed-loop spatial image prediction. The reconstruction of signal in the block...
162
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MMM
2006
Springer
16 years 22 days ago
2006
Springer
Accessing specific or salient parts of multimedia recordings remains a challenge as there is no obvious way of structuring and representing a mix of space-based and timebased med...