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From: ImageAnalyst <imageanalyst@mailinator.com>
Newsgroups: comp.soft-sys.matlab
Subject: Re: point cloud generation
Date: Fri, 2 Jan 2009 20:19:19 -0800 (PST)
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maya:
OK thanks,  it's now clear as mud.  What do you mean by
"coordinates"?  The index or voxel coordinates of the "point" are
simply the x,y,z indexes of the array.  If you want "real-world"
coordinates, such as in millimeters, then you have to convert the
x,y,z coordinates  or distances into real-world coordinates using a
spatial calibration that you have done.
Regards,
ImageAnalyst