1083 search results - page 113 / 217 » Robust principal component analysis |
112
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ICDAR
2009
IEEE
15 years 25 days ago
2009
IEEE
Automatic processing of images of steles is a challenging problem due to the variation in their structures and body text characteristics. In this paper, area Voronoi diagram is us...
142
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CANDC
2005
ACM
15 years 3 months ago
2005
ACM
Microarrays are becoming a ubiquitous tool of research in life sciences. However, the working principles of microarray-based methodologies are often misunderstood or apparently ig...
120
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MICCAI
2008
Springer
16 years 4 months ago
2008
Springer
Richly labeled images representing several sub-structures of an organ occur quite frequently in medical images. For example, a typical brain image can be labeled into grey matter, ...
141
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ICIP
2001
IEEE
16 years 4 months ago
2001
IEEE
In this paper we address the problem of registering 3D scattered data by the mean of a statistical shape model. This model is built from a training set on which a principal compon...
115
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ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
The Non-negative Matrix Factorization technique (NMF) has been recently proposed for dimensionality reduction. NMF is capable to produce a region- or partbased representation of o...