2278 search results - page 228 / 456 » Guided Image Filtering |
125
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CIARP
2003
Springer
15 years 11 months ago
2003
Springer
Is proposed a method for the automatic detection of dark fibres in wool tops based on image processing. A software which implements this method was developed, composed by five mo...
158
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ICPR
2000
IEEE
15 years 11 months ago
2000
IEEE
A new system for personal identification based on iris patterns is presented in this paper. It is composed of iris image acquisition, image preprocessing, feature extraction and c...
173
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PRL
2006
15 years 6 months ago
2006
A feature extraction method using the chaincode representation of fingerprint ridge contours is presented. The representation allows efficient image quality enhancement and detect...
172
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TMI
2008
15 years 5 months ago
2008
We develop an approximate fan-beam algorithm to reconstruct an object with time-dependent nonrigid transformation such as the heart. The method is in the form of derivative backpro...
183
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MEMICS
2010
15 years 1 months ago
2010
Morphological reconstruction is an important image operator from mathematical morphology. It is very often used for filtering, segmentation, and feature extraction. However, its c...