3595 search results - page 443 / 719 » Image Recognition CAPTCHAs |
180
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PRICAI
2000
Springer
15 years 10 months ago
2000
Springer
In this paper, we propose a method of text retrieval from document images using a similarity measure based on an N-Gram algorithm. We directly extract image features instead of us...
183
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MVA
2007
15 years 8 months ago
2007
This paper presents a new approach to extracting and representing structural features of images. The approach is based on both a region-based analysis and a contour-based analysis...
169
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ACSW
2004
15 years 8 months ago
2004
Creating a robust image classification system depends on having enough data with which one can adequately train and validate the model. If there is not enough available data, this...
178
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SPIESR
1996
15 years 8 months ago
1996
Two approaches for integrating images into the framework of a database management system are presented. The classi cation approach preprocesses all images and attaches a semantic ...
184
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IJCV
2006
15 years 6 months ago
2006
In this paper, we introduce the notion of a programmable imaging system. Such an imaging system provides a human user or a vision system significant control over the radiometric an...