725 search results - page 105 / 145 » Invariances in kernel methods: From samples to objects |
150
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INFOCOM
2012
IEEE
13 years 5 months ago
2012
IEEE
—Target counting in sensor-based surveillance systems is an interesting task that potentially could have many important applications in practice. In such a system, each sensor ou...
134
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ICIP
2007
IEEE
15 years 9 months ago
2007
IEEE
When the appearances of the tracked object and surrounding background change during tracking, fixed feature space tends to cause tracking failure. To address this problem, we prop...
126
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DCG
2008
15 years 3 months ago
2008
We present a novel reconstruction algorithm that, given an input point set sampled from an object S, builds a one-parameter family of complexes that approximate S at different sca...
142
Voted
CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
Kernel machines have recently been considered as a promising solution for implicit surface modelling. A key challenge of machine learning solutions is how to fit implicit shape mo...
144
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ICML
2007
IEEE
16 years 4 months ago
2007
IEEE
In this paper, we present a novel semisupervised regression algorithm working on multiclass data that may lie on multiple manifolds. Unlike conventional manifold regression algori...