4842 search results - page 327 / 969 » Combining Estimators to Improve Performance |
187
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Statistical density estimation techniques are used in many computer vision applications such as object tracking, background subtraction, motion estimation and segmentation. The pa...
182
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ICVGIP
2008
15 years 8 months ago
2008
We investigate to what extent combinations of features can improve classification performance on a large dataset of similar classes. To this end we introduce a 103 class flower da...
231
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
Video coding is a complex process, comprising a combination of spatial, temporal and statistical data reduction techniques. Of these techniques, motion estimation taking advantage...
205
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EMMCVPR
2003
Springer
15 years 12 months ago
2003
Springer
The asymptotic distribution of estimates that are based on a sub-optimal search for the maximum of the log-likelihood function is considered. In particular, estimation schemes that...
170
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
A new particle filter, Kernel Particle Filter (KPF), is proposed for visual tracking for multiple objects in image sequences. The KPF invokes kernels to form a continuous estimate...