Save XY Coordinates

Posted by OliverB on Sep 07, 2009; 2:44pm
URL: http://imagej.273.s1.nabble.com/Save-XY-Coordinates-tp3691286.html

Dear All

I am having issues with obtaining accurate measures pixel intensity  
with the "Save XY Coordinates" function. Specifically, the output (txt  
file) of this function never corresponds to actual pixel intensity  
values that I obtain when using the pointer tool for a give pixel.  
Usually the pixel intensity measured via the "Save XY Coordinate"  
output is a lot lower than the value listed by the pointer function. I  
have tried many different formats, but have never gotten a match  
between live values (i.e. with the pointer) and the XY coordinate  
measure.

Any insights?

Many thanks.

Oliver Braubach
Department of Physiology and Biophysics
Dalhousie University
Halifax, NS B3H 1X5 Canada
Tel: [phone]
Fax: [phone]