1148 search results - page 146 / 230 » Dimensionality Reduction with Image Data |
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper we describe a technique that allows the extraction of multiple local shift-invariant features from analysis of non-negative data of arbitrary dimensionality. Our app...
VIS
2004
IEEE
15 years 11 months ago
2004
IEEE
ImageSurfer is a tool designed to explore correlations between two 3D scalar fields. Our scientific goal was to determine where a protein is located, and how much its concentratio...
CVPR
2003
IEEE
15 years 12 months ago
2003
IEEE
We introduce the problem of repetitive nearest neighbor search in relevance feedback and propose an efficient search scheme for high dimensional feature spaces. Relevance feedback...
112
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CVPR
2005
IEEE
15 years 12 months ago
2005
IEEE
In [1], three popular subspace face recognition methods, PCA, Bayes, and LDA were analyzed under the same framework and an unified subspace analysis was proposed. However, since t...
104
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VISUALIZATION
2003
IEEE
15 years 3 months ago
2003
IEEE
In this paper we offer several new insights and techniques for effectively using color and texture to simultaneously convey information about multiple 2D scalar and vector distrib...