SUMMARY: non-rectangular ROI

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#956

From: Patrick Haggard
Date: Thu, 19 Nov 1992 19:35

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I received a number of replies when I asked how to work with a 
non-rectangular ROI.  Quite a few people seem to want to do this.
Two people offered to contribute code for this, and (if they consent)
I shall pass on anything from them to the group.
In the short term, I have a solution which uses annotations in 
editimage to mark out a ROI.  Using the polygon, this can be made to
be almost any shape.

I have written a demo workspace which uses this method, which I am
prepared to contribute, if anyone is interested.  However, I would
first like a volunteer to check it on another system to make sure
I haven't goofed.

Thanks for all your replies.

Patrick "Il est strictement interdit de programmer directement le
VIFF"

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Message-ID: <1992Nov19.193530.8796@galen.physiolgalen.physiol>

Path: arc1-ca.pugleaf.net!sparky!uunet!pipex!warwick!uknet!comlab.ox.ac.uk!ph

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Path: arc1-ca.pugleaf.net!sparky!uunet!pipex!warwick!uknet!comlab.ox.ac.uk!ph
From: ph@physiology.oxford.ac.uk (Patrick Haggard)
Newsgroups: comp.soft-sys.khoros
Subject: SUMMARY: non-rectangular ROI
Message-ID: <1992Nov19.193530.8796@galen.physiolgalen.physiol>
Date: 19 Nov 92 19:35:30 GMT
Sender: ph@galen.physiol (Patrick Haggard)
Organization: Physiology Department, Oxford University, Oxford, UK.
Lines: 18
Originator: ph@galen.physiol