[MINC-users] Display and color mapping of floats

Soren Christensen sorench at gmail.com
Wed May 22 16:19:15 EDT 2013


Hi,
 I've noticed that float images with range 0-1 appear "binary" in Display.
I have an object with values 0-1 but it appears 0-<1.0 is mapped to black
and >=1.00 as white.
I can see with the cursor that the pixel values of 0.77 for example are
just mapped to black. The mapping on the color bar is set to 0-1 of course.
If I multiply the values with 1000 I can see the intermediate values.

This seems like unintended behavior?  Is there something special going on
with color mapping in Display in the range 0-1?

Soren


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