How to open .int image Using Matlab?

Hi all,

I have generate image from Monte Carlo simulation.

the file extension is .int

Anyone know how to open it using matlab?

file as attached.

[DGM]

Well, I don't really know how to open a .int file. As @Benjamin Thompson notes, .int is not a supported image type, but that's not to say that it's not just something common with an uncommon extension.

That said, the attached file is empty. Rather, it's a file full of nothing but 8.2kB of zeros. There's no header, no content, and no apparent structure. As such, I can't really use this for testing potential methods to open it. You might want to check whatever process you used to create the file.

Answer 1

[yanqi liu]

fid = fopen('point1.int','rb');
a = fread(fid, 'double');
fclose(fid);

but it all zeros

Answer 2

[Benjamin Thompson]

Calling imformats on my Windows machine, "INT" is not in the list. Google says that may be an SGI file format? If you are not running MATLAB on a machine supporting INT (call imformats to check) then maybe you can find a converter tool to work with it in a more common format.