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12 bit images [message #9791] Thu, 21 August 1997 00:00
Peter Voigt is currently offline  Peter Voigt
Messages: 2
Registered: August 1997
Junior Member
Dear users,

I am working with IDL version 4.0.1 under WIN 95. Usually, I am using 12
bit images. I can load them to the image display, but when I want to
extract a region of interest, the function TVRD returns only 8 bit values.
Is there a simple way of extracting 12 bit sub arrays interactively?

Kind regards,

Peter Voigt
DLR Cologne
Voigt@Dlr.de
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