Binarization of gray-scale metaphase spread images using minimization of the index of fuzziness

Authors

Marlon Hizole ⋅ PH Physics Department, De La Salle University
Albert Monreal ⋅ PH Physics Department, De La Salle University
Ronald Macatangay ⋅ PH Physics Department, De La Salle University

Abstract

A fuzzy image thresholding technique was employed to binarize metaphase spread images of chromosomes. Calculating a threshold value that minimizes the index of fuzziness was applied to samples of gray scale metaphase spread images. The same sample images were thresholded using Otsu's algorithm as a basis of comparison with the results produced by the study. By using the reliability test to compare the two algorithms, fuzzy thresholding produced more optimal binary images.

Downloads

Issue

2003: Proceedings of the 21st Samahang Pisika ng Pilipinas Physics Congress

Article ID

SPP-2003-PA-13

Section

Poster Session PA

Published

2003-10-22

How to Cite

[1]

M Hizole, A Monreal, and R Macatangay, Binarization of gray-scale metaphase spread images using minimization of the index of fuzziness, Proceedings of the Samahang Pisika ng Pilipinas 21, SPP-2003-PA-13 (2003). URL: https://proceedings.spp-online.org/article/view/SPP-2003-PA-13.