172 search results - page 2 / 35 » Directional independent component analysis with tensor repre... |
IWCM
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Junctions play an important role in motion analysis. Approaches based on the structure tensor have become the standard for junction detection. However, the structure tens...
66
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NLE
2010
14 years 10 months ago
2010
106
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ICPR
2006
IEEE
16 years 24 days ago
2006
IEEE
In this paper, a multilinear formulation of the popular Principal Component Analysis (PCA) is proposed, named as multilinear PCA (MPCA), where the input can be not only vectors, b...
ICPR
2004
IEEE
16 years 24 days ago
2004
IEEE
Statistical methods, such as independent component analysis, have been successful in learning local low-level features from natural image data. Here we extend these methods for le...
125
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VIS
2008
IEEE
16 years 29 days ago
2008
IEEE
Diffusion weighted magnetic resonance imaging is a unique tool for non-invasive investigation of major nerve fiber tracts. Since the popular diffusion tensor (DT-MRI) model is limi...