ReadImage("foo.tiff")->Mark(,"colors")->RubberSheet will produce a surface
of the magnitude of [r,g,b] and colored by the original image colors
ReadImage("foo.tiff",delayed=0,colortype="float")->Mark(,"colors")->Convert(,"rgb","hsv")->Compute(,a.z)->RubberSheet
will produce a surface of the grayscale of the image [r,g,b] and colored by
the original image colors
ReadImage("foo.tiff",delayed=0,colortype="byte")->Mark(,"colors")->Compute(,a.z)->RubberSheet
will produce a surface of the blue component of the image [r,g,b] and
colored by the original image colors
[EMAIL PROTECTED] (Michael A. Miller)@opendx.watson.ibm.com on 07/28/2000
02:21:58 PM
Please respond to [email protected]
Sent by: [EMAIL PROTECTED]
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Subject: [opendx-users] image -> surface plot?
I'd like to use dx to plot a tiff image as a surface where the
surface shows the pixel value (grayscale, R, G, or B). Can
anyone direct me to an example showing how that can be done?
Mike
--
Michael A. Miller [EMAIL PROTECTED]
Krannert Institute of Cardiology, IU School of Medicine
Indiana Center for Vascular Biology and Medicine
