Wide line detector
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
Platform Compatibility
Windows macOS LinuxCategories
Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!Discover Live Editor
Create scripts with code, output, and formatted text in a single executable document.