Re: ROI coordinate format

Posted by Mika Wahlroos-2 on Oct 20, 2007; 12:59pm
URL: http://imagej.273.s1.nabble.com/ROI-coordinate-format-tp3698183p3698185.html

Moo K. Chung wrote:
> Anyone aware of ROI coordinate format? I am trying to read *.roi files
> directly into MATLAB. Thanks.

There's some kind of a description in the comments of the
RoiDecoder.java file in the source code (specifically
ij/io/RoiDecoder.java, if my memory serves) distribution of ImageJ. It's
not very verbose but if you're familiar with binary file formats you can
probably figure it out. I don't know specifically about Matlab or how
you'd load such a file to it, though.

I also tried to search the web a little for an easy description of the
format but couldn't find anything with a quick search. Trying a web
search might also be useful, but you'll also need to remember that there
are probably also other formats that use the same extension.

Regards,
Mika

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Mika Wahlroos | Software Engineer
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