4861 search results - page 598 / 973 » Parsimonious concept modeling |
190
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TRECVID
2007
15 years 8 months ago
2007
Our experiments in TRECVID 2007 include participation in the high-level feature extraction, search, and video summarization tasks, using a common system framework based on multipl...
162
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
A theory of stereo image formation is presented that enables a complete classification of all possible stereo views, including non-perspective varieties. Towards this end, the not...
183
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
Using the concepts of two-dimensional Hilbert transform and analytic signal, we construct a new quaternion wavelet transform (QWT). The QWT forms a tight frame and can be efficien...
182
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MICCAI
2007
Springer
16 years 7 months ago
2007
Springer
In cancer treatment, understanding the aggressiveness of the tumor is essential in therapy planning and patient follow-up. In this article, we present a novel method for quantifyin...
209
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ICML
2009
IEEE
16 years 7 months ago
2009
IEEE
Training principles for unsupervised learning are often derived from motivations that appear to be independent of supervised learning. In this paper we present a simple unificatio...