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Re: Annoying ROIs [message #53491]

Wed, 18 April 2007 08:41

Haje Korth
Messages: 651
Registered: May 1997

Senior Member

Maybe IDLanROI should be renamed to IDLanNOY? :)

"Robbie" <retsil@iinet.net.au> wrote in message
news:1176884972.810946.280640@n76g2000hsh.googlegroups.com.. .
>
> I've been using IDLanROI and IDLgrROI for a while and each time I use
> them I come to a different conclusion as to how they actually work. I
> seem to always get slightly offset masks from ComputeMask when I
> compare the mask and verticies on object graphics.
>
> I've written a small article and program to demonstrate the problem.
> http://barnett.id.au/idl/annoying_rois/annoying_rois.html
>
> Robbie
>

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[Message index]

		Re: Annoying ROIs By: Haje Korth on Wed, 18 April 2007 08:41
		Re: Annoying ROIs By: David Fanning on Wed, 18 April 2007 09:33
		Re: Annoying ROIs By: Paolo Grigis on Wed, 18 April 2007 08:20
		Re: Annoying ROIs By: David Fanning on Wed, 18 April 2007 08:20
		Re: Annoying ROIs By: David Fanning on Wed, 18 April 2007 08:10
		Re: Annoying ROIs By: Robbie on Wed, 18 April 2007 16:26

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