Image Processing Reference
In-Depth Information
(a)
(b)
(c)
(d)
FIGURE 8.8
(a) Tumour image, (b) histogram thresholded clustered image, (c) binary edge image using
the intuitionistic fuzzy method and (d) superimposed edge image using intuitionistic fuzzy
method. (Modified from Chaira, T. and Anand, S., J. Scient. Indust. Res. , 70(6), 427, 2011.)
8.7 Implementation Using MATLAB ®
A MATLAB ® code for image edge detection is given, which will be beneficial
to the readers to implement the method.
8.7.1 An Example to Find the Edge Image
a=imread('group.jpg');
b=rgb2gray(a);
dim=120;
image1=imcrop(b,[1 1 dim-1 dim-1]);
img1=double(image1);
 mn=min(min(img1)); mx=max(max(img1));
Search WWH ::




Custom Search