text image conversion

Posted by Morgiane Richard on Oct 17, 2005; 12:41pm
URL: http://imagej.273.s1.nabble.com/text-image-conversion-tp3704653.html

Dear all,
 
I am converting text images that contain 7 numbers in tiff format, and then read them as stack.
 
I have noticed that when images are converted one after another in 8-bits images, all of them have 7 integers values shown in the histogram. However, on the histogram of the all stack, values become floating values.
 
Is this because when reading the histogram of a stack, ImageJ allows for the use of floating numbers but not when reading the histogram of a single slice?
 
Thanks,
 
Morgiane