Posted by
Adrian Daerr on
Oct 25, 2007; 5:23pm
URL: http://imagej.273.s1.nabble.com/3D-reconstruction-of-volume-tp3698102p3698109.html
> the problem for me is trying to generate image snapshots (tiff, jpeg,
> png, whatever, i dont care!) of the state of my diffusion simulation at
> different time points.
Why not write images in portable pixmap format:
http://en.wikipedia.org/wiki/Netpbm_formatThis needs only some PRINT statement in your favorite language, and is
*very easy* to figure out and implement (no need to install anything in
particular). ImageJ reads PPM-files out of the box (like all other image
processing/editing software, e.g. GIMP). Or use ImageMagick or
similar to convert to PNG/JPEG/TIFF/...
Just to give a quick impression of how simple and intuitive this format
is, here is an example of a small graymap (try to copy/paste & save this
using your favorite text editor, and open it using ImageJ):
-------------------- cut here -----------------------
P2
# feep.pgm
24 7
15
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 3 3 3 3 0 0 7 7 7 7 0 0 11 11 11 11 0 0 15 15 15 15 0
0 3 0 0 0 0 0 7 0 0 0 0 0 11 0 0 0 0 0 15 0 0 15 0
0 3 3 3 0 0 0 7 7 7 0 0 0 11 11 11 0 0 0 15 15 15 15 0
0 3 0 0 0 0 0 7 0 0 0 0 0 11 0 0 0 0 0 15 0 0 0 0
0 3 0 0 0 0 0 7 7 7 7 0 0 11 11 11 11 0 0 15 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
-------------------- cut here -----------------------
regards,
Adrian