387 search results - page 42 / 78 » Generative versus Discriminative Methods for Object Recognit... |
167
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PSIVT
2009
Springer
15 years 10 months ago
2009
Springer
PCA-SIFT is an extension to SIFT which aims to reduce SIFT’s high dimensionality (128 dimensions) by applying PCA to the gradient image patches. However PCA is not a discriminati...
136
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ICIP
2009
IEEE
15 years 1 months ago
2009
IEEE
This paper proposes a new tracking algorithm which combines object and background information, via building object and background appearance models simultaneously by nonparametric...
158
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DAS
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. This paper describes a method of producing segmentation point candidates for on-line handwritten Japanese text by a support vector machine (SVM) to improve text recogniti...
144
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CVPR
2008
IEEE
15 years 3 months ago
2008
IEEE
We propose a joint representation and classification framework that achieves the dual goal of finding the most discriminative sparse overcomplete encoding and optimal classifier p...
126
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ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
We present a new technique that employs support vector machines and Gaussian mixture densities to create a generative/discriminative joint classifier. In the past, several approac...