Thresholding of Medical Images - Medical Image Processing: Advanced Fuzzy Set Theoretic Techniques - page 136

(a) (b)

FIGURE 6.8
(a) Abnormal leucocyte images and (b) segmentation leucocyte images using Type II fuzzy set.
(From Micron , 61, Chaira, T., Accurate segmentation of leukocyte in blood cell images using
Atanassov's intuitionistic fuzzy and interval Type II fuzzy set theory, 1-4, Copyright 2014,
with permission from Elsevier.)

6.9 Examples Using MATLAB ®
A MATLAB ® code for image thresholding is given, which will be beneficial
to the readers to implement the method.

6.9.1 Intuitionistic Windowed Thresholding Method

a1=imread('bloodcell.jpg');
a2=rgb2gray(a1);
dim1=120 ;dim2=160; % size of the image
im1=imcrop(a2,[2 1 dim2-1 dim1-1]);