How to find x-y coordinates and orientation of minutiae points of fingerprint

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Hello everyone., I have extracted minutiae points from a fingerprint image. Ridge Termination is marked with RED color .Ridge Bifurcation is marked with GREEN color I would like to find the x- and y- coordinates and orientation of those points and also the count of minutiae points
Waiting for ur response guys.,,Thankssssss in advance.,
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GOPEE Ajit Kumar
GOPEE Ajit Kumar on 2 Feb 2017
Hello I would like to know how you have generated such an image (I mean with thinning). I am using FVC 2002 fingerprint images with gray scale on which I wish to carry out thinning. Also do you know how to locate singular points in fingerprint images? Thanks in advance.

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Accepted Answer

Image Analyst
Image Analyst on 5 Feb 2014
You said "I have extracted minutiae points" so you ALREADY HAVE THEM. What does it mean then, when you ask "I would like to find the x- and y- coordinates and orientation of those points and also the count of minutiae points" Again, you said you already extracted them, and in fact even plotted them, so you have them already.
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Image Analyst
Image Analyst on 11 Mar 2014
Kurtosis is used to describe the shape of a histogram. It's the 4th moment. Basically it says how box-like (flat topped), or cusp-like (like a needle) the histogram is. You might use it to describe how an image looks different if the mean, standard deviation, variance, and skewness of the match that of the other image.

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More Answers (1)

Vinay
Vinay on 20 Apr 2014
Hello, I need Identify at least 7 minutiae that are consistent across the 4 samples from the same finger. Need to circle each in red on one fingerprint image and provide the (x,y) coordinates, angle and type of each, in a manner consistent with the ISO/IEC 19794-2 standard.
Can anyone help me with the code for above task..

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