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Computer Graphics and Image Processing, XVII Brazilian Symposium on (SIBGRAPI'04)
Reconnection of Fingerprint Ridges Based on Morphological Operators and Multiscale Directional Information
Curitiba, PR, Brazil
October 17-October 20
ISBN: 0-7695-2227-0
ASCII Text
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Marcelo de Almeida Oliveira, Neucimar Jer?nimo Leite, "Reconnection of Fingerprint Ridges Based on Morphological Operators and Multiscale Directional Information," Computer Graphics and Image Processing, Brazilian Symposium on, pp. 122-129, Computer Graphics and Image Processing, XVII Brazilian Symposium on (SIBGRAPI'04), 2004.
 
 
BibTex
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@article{ 10.1109/SIBGRA.2004.1352952,
author = {Marcelo de Almeida Oliveira and Neucimar Jer?nimo Leite},
title = {Reconnection of Fingerprint Ridges Based on Morphological Operators and Multiscale Directional Information},
journal ={Computer Graphics and Image Processing, Brazilian Symposium on},
volume = {0},
year = {2004},
isbn = {0-7695-2227-0},
pages = {122-129},
doi = {http://doi.ieeecomputersociety.org/10.1109/SIBGRA.2004.1352952},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Computer Graphics and Image Processing, Brazilian Symposium on
TI - Reconnection of Fingerprint Ridges Based on Morphological Operators and Multiscale Directional Information
SN - 0-7695-2227-0
SP122
EP129
A1 - Marcelo de Almeida Oliveira,
A1 - Neucimar Jer?nimo Leite,
PY - 2004
KW - null
VL - 0
JA - Computer Graphics and Image Processing, Brazilian Symposium on
ER -
 
Marcelo de Almeida Oliveira, UNICAMP - State University of Campinas, Brazil
Neucimar Jer?nimo Leite, UNICAMP - State University of Campinas, Brazil
In this paper, we introduce a multiscale operator which, together with some morphological tools, can be used to reconnect broken components of an image. This operator extracts the orientation field from the image components and can be applied to both binary and gray-scale pictures. Although we illustrate its application in the fingerprint domain, the approach described here can be easily extended to images whose components exhibit well-defined directional information.
Citation:
Marcelo de Almeida Oliveira, Neucimar Jer?nimo Leite, "Reconnection of Fingerprint Ridges Based on Morphological Operators and Multiscale Directional Information," sibgrapi, pp.122-129, Computer Graphics and Image Processing, XVII Brazilian Symposium on (SIBGRAPI'04), 2004
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