Wide line detector

Version 1.1.0.0 (2.23 KB) by Bram Ton
This method by Huang et al. will try to extract veins using a wide line detector.
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Updated 11 Jun 2012

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This method by Huang et al. will try to extract veins using a wide line detector. A good value for the 'g' parameters seems to be half the number of pixels covered by the circular neighbourhood region.
Note that the input image must be of an unsigned integer type.

Literature:
- "Finger-vein authentication based on wide line detector and pattern normalization" B. Huang, Y. Dai, R. Li, D. Tang and W. Li
20th International Conference on Pattern Recognition (ICPR), 2010
doi: 10.1109/ICPR.2010.316

Comments:
Please leave a comment, if you like it, find a bug, or know (made) good improvements to the code.

Cite As

Bram Ton (2024). Wide line detector (https://www.mathworks.com/matlabcentral/fileexchange/35754-wide-line-detector), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2011b
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.1.0.0

A sample usage file has been added.
1.0.0.0