3721 search results - page 354 / 745 » Discriminative cluster analysis |
178
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SSIAI
2000
IEEE
15 years 11 months ago
2000
IEEE
Moment invariants are invariant under shifting, scaling and rotation. They are widely used in pattern recognition because of their discrimination power and robustness. HMM method ...
162
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DASFAA
1999
IEEE
15 years 11 months ago
1999
IEEE
Data summarization is very important for many data analysis tasks. In this paper we propose a simple but efficient data summarization algorithm, which outputs a histogram for mult...
161
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ICDAR
1999
IEEE
15 years 11 months ago
1999
IEEE
The purpose of this study is to automatically extract telop and flip characters. It starts from the extraction of stable frame sections including the telop and flip characters. Ne...
207
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FGR
1998
IEEE
15 years 11 months ago
1998
IEEE
The performance of a local feature based system, using Gabor-filters, and a global template matching based system, using a combination of PCA (Principal Component Analysis) and LD...
152
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DIAL
2004
IEEE
15 years 10 months ago
2004
IEEE
This paper presents preliminary results for document classification of ancient Hebrew manuscripts. The main goal is to discriminate between documents of different writing styles, ...