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From: Ravi on 17 Jun 2010 01:16
Hi,

I just wanted to point out that MATLAB isosurface function has a lot of problems for complex data.

I have created a program that renders exact error-free surfaces from 3-D voxel data, such as from MRI, CT Scan.

The following is the link to the discussion thread

http://www.mathworks.com/matlabcentral/newsreader/view_thread/268226#755017

You can download the program from

http://www.hermesacademy.com/products

Ravi


"Philip " <philipbrudnicki(a)jhu.edu> wrote in message <hpe02q$brv$1(a)fred.mathworks.com>...
> my code is:
>
> grid=smooth3(grid);
> patch(isosurface(double(grid)), 'MarkerFaceColor','red');
> caxis ([0 1])
> axis tight
> view(3)
> camlight
> lighting GOURAUD
>
> where grid is a 1 and 0 matrix. I want 1 to be red and 0 to be blue. With the current code 1 is black and 0 is empty white.
>
> Thanks
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