2527 search results - page 400 / 506 » Discrete optimization in computer vision |
EMMCVPR
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. Tracking is usually interpreted as finding an object in single consecutive frames. Regularization is done by enforcing temporal smoothness of appearance, shape and motio...
106
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CVPR
2008
IEEE
15 years 8 months ago
2008
IEEE
We propose a new method to partition an unlabeled dataset, called Discriminative Context Partitioning (DCP). It is motivated by the idea of splitting the dataset based only on how...
104
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ICPR
2008
IEEE
15 years 8 months ago
2008
IEEE
The mean-shift (MS) algorithm is widely used in object tracking because of its speed and simplicity. However, it assumes certain overlap of object appearance and smooth change in ...
ICPR
2008
IEEE
15 years 8 months ago
2008
IEEE
Persons may perform an activity in many different styles, or noise may cause an identical activity to have different temporal structures. We present a robust methodology for recog...
100
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ICPR
2008
IEEE
15 years 8 months ago
2008
IEEE
Under the homoscedastic Gaussian assumption, it has been shown that Fisher’s linear discriminant analysis (FLDA) suffers from the class separation problem when the dimensionalit...