4542 search results - page 228 / 909 » Unsupervised Feature Selection Using Feature Similarity |
127
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ICCTA
2007
IEEE
15 years 4 months ago
2007
IEEE
A circular paper chromatogram is obtained from an alkaline solution of silver nitrate and soil. The shape, size, color and textural patterns of the chromatogram image are hypothes...
134
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FGR
2011
IEEE
14 years 4 months ago
2011
IEEE
— This work details the authors’ efforts to push the baseline of expression recognition performance on a realistic database. Both subject-dependent and subject-independent emot...
139
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SPIESR
2001
15 years 1 months ago
2001
Humans tend to use high-level semantic concepts when querying and browsing multimedia databases; there is thus, a need for systems that extract these concepts and make available a...
ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
In video surveillance, the size of face images is very small. However, few works have been done to investigate scale invariant face recognition. Our experiments on appearance-base...
64
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ICIP
2005
IEEE
16 years 2 months ago
2005
IEEE
The common approach to image matching is to detect spatial features present in both images and create a mapping that relates both images. The main drawback of this method takes pl...