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IDLgrVolume related [message #34337] Wed, 05 March 2003 09:05 Go to previous message
lyubo is currently offline  lyubo
Messages: 34
Registered: March 2002
Member
I have a grayscale volume with intensities between 0 and 255
and I use an IDLgrVolume object to display it.

I want to draw particular points inside the volume with different
color, how do I do that? Is it at all possible when I am using the
average-intensity projection (COMPOSITE_FUNCTION=3)?
Any examples or web links will be highly appreciated.

Thanks,

Lyubo
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