Description: ridgesegment.m identifies ridge-like regions of a fingerprint image. It also normalises the intensity values of the image.
ridgeorient.m estimates the local orientation of ridges in a fingerprint.
plotridgeorient.m plots ridge orientations calculated by ridgeorient.
ridgefreq.m estimates the local ridge frequency across a fingerprint image.
freqest.m estimates the ridge frequency within a small block of an image. This is used by ridgefreq.
ridgefilter.m enhances a fingerprint image using oriented filters.
To Search:
File list (Check if you may need any files):
Fingerprint Enhancement\freqest.m
.......................\index.html
.......................\plotridgeorient.m
.......................\ridgefilter.m
.......................\ridgefreq.m
.......................\ridgeorient.m
.......................\ridgesegment.m
Fingerprint Enhancement
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