M.Tech Final Year Research Project
Following methods have been used to find the objective of characterizing the eye shape with minimum curves -
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Used Single Scale Retinex technique to enhance the acquired image and post-processing technique like edge map extraction was implemented using Relative Total Variance process.
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Used Circular Hough Transform on this map to detect the iris and pupil circles.
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Used a polynomial of second degree to fit upper and lower eyelids.
After setting up the required directories as mentioned inside the code files, run the file main_UBIRISv2.m
It takes approximately 2s to segment an image of UBIRIS dataset of visible wavelength.