Re: 32-bit Image - set min and max (resolved)

Posted by Richard VanMetter on Nov 06, 2009; 9:43pm
URL: http://imagej.273.s1.nabble.com/Re-32-bit-Image-set-min-and-max-resolved-tp3690542.html

PROBLEM: ImageJ failed to apply the min and max values set in the "Set
Display Range" GUI to a 32-bit real image, leaving the current values unchanged.
  Java version: Java 1.6.0_16 loaded as part of development kit.
  OS: Windows XP Professional Version 2002 - Service Pack 3
  Other details:
    - problem was only observed on large images (2340x2368)
    - problem did not occur on smaller images (400x400)

RESOLUTION: Java 1.6.0_10 was installed and the ImageJ.cfg file was modified
to point to the 1.6.0_10 executable. The "Set Display Range" GUI now works
as expected on 32-bit real images.

CONCLUSION: This problem appears to be associated with newer versions of the
Java Run-time Environment. Note: Java 1.6.0_10 is provided with downloads of
ImageJ and should be used to avoid the above problem.

Acknowledgment: I am grateful to Wayne Rasband for his very timely
assistance with this problem.