Peter Bone

I'm using 2008b. The example did not texture map correctly. I did not get the image shown. Something is wrong.

Code works well but has some negative points that need to be corrected.
- Code works on non-standard image format (double in range 0 to 255).
- There is some confusion between row and column indexing variable names.
- There is no boundary checking for cmin,cmax,rmin,rmax, so it gives an error if you try to select an area near the edge of the image.
- Poor commenting and description.
- Would be better in the form of a function with separate implementation example.

I hace two question,first,this algorithm must need the radius,second,what's the meaning of "Undefined function or method 'circlehough' for input arguments of type 'double'"?thank you very much

This code is extremely useful.
I'm not particularly good in using matlab but i had no trouble understanding how to use it (although it took me a good FIVE minutes).

So Five stars for sure for doing EXACTLY what it says on the box, nothing more and nothing less. You guys should be ashamed for rating less then 5 stars.

For others, to get rid of the gaps I used

FilteredResult=medfilt2(Result, [3 3])

This is how I used this code
(you will now notice i'm no good at matlab)

GGG(1:355,1:355)=0;
xxx(1:355,1:355)=0;
y=rand(1,150);
y=y*50

jj=1;
for j=1:150;
AAA=MidpointCircle(xxx,j,177,177,y(1,jj));
GGG=AAA+GGG;
jj=jj+1;
end;

GGG=medfilt2(GGG, [3 3])
image (GGG)

This works well