274 search results - page 42 / 55 » Sparse molecular image representation |
203
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CVPR
2011
IEEE
15 years 29 days ago
2011
IEEE
Hyperspectral imaging is a promising tool for applications in geosensing, cultural heritage and beyond. However, compared to current RGB cameras, existing hyperspectral cameras ar...
171
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SIGPRO
2010
15 years 3 months ago
2010
In this paper, an anisotropic total variation (ATV) minimization is combined with the new adaptive tetrolet transform for discontinuity-preserving image processing. In order to su...
163
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ACCV
2010
Springer
15 years 18 days ago
2010
Springer
The ignorance on spatial information and semantics of visual words becomes main obstacles in the bag-of-visual-words (BoW) method for image classification. To address the obstacles...
137
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
The traditional SPM approach based on bag-of-features (BoF) must use nonlinear classifiers to achieve good image classification performance. This paper presents a simple but effec...
147
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
Representations for interactive photorealistic visualization of scenes range from compact 2D panoramas to dataintensive 4D light fields. In this paper, we propose a technique for ...