machine learning for medical data analysis
显示 更早的评论
clear all
close all
clc
I = imread('b1.jpg');
figure;imshow(I);
patch = imcrop(I,[170, 35, 50 50]);
patchVar = std2(patch)^2;
DoS = 2*patchVar;
J = imbilatfilt(I,DoS);
K = imbilatfilt(I,DoS,2);
figure;
figure;imshow(I);
imshow(patch)
imshow(J); title(['Degree of Smoothing: ',num2str(DoS)])
imshow(K); title(['Degree of Smoothing: ',num2str(DoS),', Spatial Sigma: 2'])
what is error in this code?
8 个评论
Adam Danz
2019-11-23
"what is error in this code?"
I'll ask you that same question. Are you getting an error message or a warning?
We don't have b1.jpg so we can't run your code (you could attach that image file).
If you're not getting an error message, what do you consider to be an error?
Lastly, what part of this involves machine learning?
KALYAN ACHARJYA
2019-11-23
Which MATLAB version you are using?
Mohamed Nasr
2019-11-23
Mohamed Nasr
2019-11-23
Adam Danz
2019-11-23
Looks like you need to install the Image Processing toolbox.
Mohamed Nasr
2019-11-24
Adam Danz
2019-11-24
Hmmm, run this line of code and tell us what you get
which('imbilatfilt')
% /MATLAB/toolbox/images/images/imbilatfilt.m % this is what I get
If the result is
which ('imbilatfilt')
'imbilatfilt' not found.
run this line, wait for the full list of installed toolboxes to appear, and then look for "Image Processing Toolbox " in the list.
ver()
If it's not listed, then it wasn't installed properly or those files aren't on the matlab path.
Mohamed Nasr
2019-11-25
采纳的回答
the cyclist
2019-11-23
编辑：the cyclist
2019-11-23
That is a function from the Image Processing Toolbox. You should check to see if you have that toolbox installed and licensed.
Run these commands:
ver
license('inuse')
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Image Filtering 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
