Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

New to MATLAB?

How do I create a GUI that will run the following code?

Asked by Naresh Naik

Naresh Naik

on 20 Jan 2013
imaqhwinfo;
imaqhwinfo('winvideo',1)
vid=videoinput('winvideo',1);
I=getsnapshot(vid);
figure,imshow(I);
I1=im2bw(I);
j=imfill(I1);title('Original Image');
PixinMicrons=4.65;
k=~j;
[z,obj]=bwlabel(k);
reg=regionprops(z,'Area','FilledArea','Centroid');
reg1=reg(1,1);
ID=sqrt(4*(reg1.FilledArea-reg1.Area)/pi);
OD= sqrt((4*(reg1.FilledArea))/pi);
WIDTH=((OD-ID)/2);  
RATIO=OD/ID;
cameracenter=size(z)/2;
z(cameracenter(1),:)=1;
z(:,cameracenter(2))=1;
figure,imshow(z);
circlecenter=(reg.Centroid);
impixelinfo
if(cameracenter(1)>circlecenter(1))
  XshiftinPix=(cameracenter(1)-circlecenter(1));
  XshiftinMicrons=(XshiftinPix)*PixinMicrons*WIDTH;
elseif(cameracenter(1)<circlecenter(1))
  XshiftinPix=(circlecenter(1)-cameracenter(1));
  XshiftinMicrons=(XshiftinPix)*PixinMicrons*WIDTH;
end
if(cameracenter(2)>circlecenter(2))
  YshiftinPix=(cameracenter(2)-circlecenter(2));
  YshiftinMicrons=(YshiftinPix)*PixinMicrons*WIDTH;
elseif(cameracenter(2)<circlecenter(2))
  YshiftinPix=(circlecenter(2)-cameracenter(2));
  YshiftinMicrons=(YshiftinPix)*PixinMicrons*WIDTH;
end

7 Comments

Randy Souza

Randy Souza

on 29 Jan 2013

I have restored the original text of this question.

Naresh, if you have a good reason why this question should be removed from MATLAB Answers, please flag the question, explain why it should be deleted, and an administrator or high-reputation contributor will consider deleting the question. Please do not simply edit your question away.

Naresh Naik

Naresh Naik

on 31 Jan 2013

after receiving the comments to this question i came to know that i didn't ask the question in proper way that makes me to delete any how i will take care about above comments in future questions ..

Jan Simon

Jan Simon

on 31 Jan 2013

@Naresh: You can edit your question and ask the admins for help if you are in doubt - the address is shown on the bottom of this page. Even the editors will assist you, if you ask them.

Naresh Naik

Naresh Naik

Products

No products are associated with this question.

1 Answer

Answer by Walter Roberson

Walter Roberson

on 21 Jan 2013

You cannot create a GUI for that code unless you get rid of the "clear all", as "clear all" would instruct MATLAB to remove everything including the GUI.

1 Comment

Jan Simon

Jan Simon

on 21 Jan 2013

+1. I will write an enhancement request, which let MLint warn in case of a clear all.

Walter Roberson

Walter Roberson

Contact us