1227 search results - page 140 / 246 » Efficient Video-Stream Filtering |
132
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MMSP
2008
IEEE
15 years 9 months ago
2008
IEEE
— Active appearance model (AAM) has been widely used in face tracking and recognition. However, accuracy and efficiency are always two main challenges with the AAM search. The pa...
128
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TMM
2008
15 years 3 months ago
2008
Abstract--The 2-D Discrete Wavelet Transform (DWT) consumes up to 68% of the JPEG2000 encoding time. In this paper, we develop efficient implementations of this important kernel on...
137
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AAMAS
2002
Springer
15 years 3 months ago
2002
Springer
Service matchmaking among heterogeneous software agents in the Internet is usually done dynamically and must be efficient. There is an obvious trade-off between the quality and eff...
127
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CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
The mean-shift algorithm is an efficient technique for tracking 2D blobs through an image. Although the scale of the mean-shift kernel is a crucial parameter, there is presently n...
249
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ICDE
2008
IEEE
16 years 4 months ago
2008
IEEE
We propose a new technique for the efficient search and navigation in XML documents and streams. This technique takes string matching algorithms designed for efficient keyword sear...