3595 search results - page 391 / 719 » Image Recognition CAPTCHAs |
186
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MVA
1992
15 years 8 months ago
1992
This paper presents a technique for the segmentation of range images. It tends to be a hybrid approach that combines edge detection and region growing techniques toward accomplish...
158
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PR
2007
15 years 6 months ago
2007
This paper presents an orientation operator to extract image local orientation features. We show that a proper employment of image integration leads to an unbiased orientation est...
143
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PR
2007
15 years 6 months ago
2007
Recursive procedures used for sequential calculations of polynomial basis coefficients in discrete orthogonal moments produce unreliable results for high moment orders as a resul...
189
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ICPR
2004
IEEE
16 years 8 months ago
2004
IEEE
We propose a novel FPGA-based architecture for the extraction of four texture features using Gray Level Cooccurrence Matrix (GLCM) analysis. These features are angular second mome...
160
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CAIP
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. In this paper, we introduce a prototype-based clustering algorithm dealing with graphs. We propose a hypergraph-based model for graph data sets by allowing clusters overl...