422 search results - page 28 / 85 » Online Selection of Tracking Features using AdaBoost |
145
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FGR
1998
IEEE
15 years 8 months ago
1998
IEEE
Current approaches to automated analysis have focused on a small set of prototypic expressions (e.g., joy or anger). Prototypic expressions occur infrequently in everyday life, ho...
132
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NIPS
2004
15 years 5 months ago
2004
The NIPS 2003 workshops included a feature selection competition organized by the authors. We provided participants with five datasets from different application domains and calle...
135
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CVPR
2003
IEEE
16 years 6 months ago
2003
IEEE
We propose an efficient online real-time solution for singlecamera 3?D tracking of rigid objects that can handle large camera displacements, drastic aspect changes, and partial oc...
100
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I3E
2001
15 years 5 months ago
2001
: Most online shops today organise their product catalogue in a feature-oriented way. This can cause problems for shoppers who have only limited knowledge of product features. An a...
139
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CVPR
2003
IEEE
16 years 6 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...