Analyzing extremely large images in ImageJ

Posted by Trevor Steve on Sep 09, 2014; 4:29pm
URL: http://imagej.273.s1.nabble.com/Analyzing-extremely-large-images-in-ImageJ-tp5009559.html

Hi All,

I am wondering if anyone has developed a work-around to enable analysis of
extremely large images in ImageJ.  I am working with such images:
E.G. 182612 x 215608 (> 39 GPIX) which are obviously too large for the
2GPIX ImageJ plane.

I wonder if anyone has developed a way to process such images "in tiles
using XY offsets".  It has been suggested that one could "write a macro
that loops over portions of the image plane to perform processing that
way", but this is far beyond my skill-set.

Thanks for any suggestions,

Trevor

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Trevor Steve, MD

Neurology Resident (PGY-7)
PhD Student, Department of Medicine
University of Alberta

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