21319 search results - page 625 / 4264 » An Approach for Method Reengineering |
197
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ICCV
2003
IEEE
16 years 15 days ago
2003
IEEE
A new approach to automatically extract the main features in color fundus images are proposed in this paper. Optic disk is localized by the principal component analysis (PCA) and ...
147
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ICDAR
2003
IEEE
16 years 15 days ago
2003
IEEE
This article describes a new segmentation by thresholding approach based on learning. The method consists in learning to threshold correctly submitting both an image and its ideal...
175
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ICDAR
2003
IEEE
16 years 15 days ago
2003
IEEE
A novel technique is presented in this paper to extract strings in color images of both Business Settlement Plan (BSP) and non-BSP airline coupon. The essential concept is to remo...
191
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ICDAR
2003
IEEE
16 years 15 days ago
2003
IEEE
A multi-stage approach is presented for thresholding document images, along with its application. The proposed method is based on two stages. Global thresholding is used in first ...
203
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ICDAR
2003
IEEE
16 years 15 days ago
2003
IEEE
Feature selection for ensembles has shown to be an effective strategy for ensemble creation. In this paper we present an ensemble feature selection approach based on a hierarchica...