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Question
How to calculate smoothness and uniformity in mammography analysis( feature extraction)
a=imread('malignant01.gif'); level = graythresh(a); BW = im2bw(a,level); imshow(BW); Area= bwarea(BW); Mean= mean2(BW); s ...
10 years ago | 0 answers | 0
0
answersQuestion
i am getting error index exceeds matix dimension in line 23
RGB =imread('image.jpg'); hsv= rgb2hsv(RGB); imshow(hsv); r1=0.1; r2=0.85; i= 0:20:240; s= 0.0:0.2:1.0; w...
10 years ago | 1 answer | 0
1
answerQuestion
I am getting error "The length of X must match the number of rows of Y."
RGB =imread('image.jpg'); hsv= rgb2hsv(RGB); imshow(hsv); r1=0.1; r2=0.85; i= 0:20:240; s= 0.0:0.2:1.0; w...
10 years ago | 1 answer | 0
1
answerQuestion
How to make equal rows to plot histogram
RGB =imread('image.jpg'); hsv= rgb2hsv(RGB); imshow(hsv); r1=0.1; r2=0.85; i= 0:20:240; s= 0.0:0.2:1.0; wgray = 1 - bs...
10 years ago | 0 answers | 0
0
answersQuestion
how to plot graph
RGB =imread('image.jpg'); hsv= rgb2hsv(RGB); imshow(hsv); r1=0.1; r2=0.85; i= 0:20:240; s= 0.0:0.2:1.0; w...
10 years ago | 0 answers | 0
0
answersQuestion
how to calculate partial derivative
RGB =imread('image.jpg'); hsv= rgb2hsv(RGB); imshow(hsv); r1=0.1; r2=0.85; i= 0:20:240; s= 0.0:0.2:1.0; w...
10 years ago | 1 answer | 0
1
answerQuestion
i want mcode for local adaptive thresholding
In order to extract mass i need this code..The image i have taken is mammogram of breast cancer. <</matlabcentral/answers/upl...
10 years ago | 1 answer | 0
1
answerQuestion
i want to perform average thresholding
RGB =imread('mammogram.jpg'); hsv=rgb2hsv(RGB); imshow(hsv); i= 0:20:240; r1=0.1; r2=0.85; s= 0.8; wgray1...
10 years ago | 1 answer | 0
1
answerQuestion
i am getting error in line 35
RGB =imread('mammogram.jpg'); hsv=rgb2hsv(RGB); imshow(hsv); i= 0:20:240; r1=0.1; r2=0.85; s= 0.8; wgray1...
10 years ago | 1 answer | 0
1
answerQuestion
I am getting error matrix demension does not agree
RGB =imread('mammogram.jpg'); hsv=rgb2hsv(RGB); imshow(hsv); i= 1:20:120; r1=0.1; r2=0.85; s=0.8; wgray=1...
10 years ago | 1 answer | 0
1
answerQuestion
code for average thresholding
averge thresholding is to extract average part of mass
10 years ago | 0 answers | 0
0
answersQuestion
i need code for hsv weight function ( based on saturation and intensity)
RGB= imread('image.jpg'); hsv =rgb2hsv(RGB); AFTER THIS I NEED TO CALCULATE HSV WEIGHT FUNCTION.
10 years ago | 1 answer | 0
