comp.lang.idl-pvwave archive: archive » Re: TVRD on an XROI screen??

Home » Public Forums » archive » Re: TVRD on an XROI screen??

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: TVRD on an XROI screen?? [message #40726 is a reply to message #40722]

Mon, 30 August 2004 10:44

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Jeff writes:

> I have an image loaded into XROI and have drawn a bunch of ROI's on
> it. Is there a way to quickly and easily write out a tiff file that
> has the image and the ROI outlines in it..like you could do if you
> could do a TVRD on an XROI window?

Here is what I would do. I would define another keyword
for XROI, named OWINDOW. I would define it like this:

XROI, $
..., $
OWINDOW=oWindow, $
...

Then, I would call XROI like this:

IDL> XROI, myimagem OWINDOW=win

After I had drawn my ROI's and before I opened any other
windows, I would do this:

IDL> win -> GetProperty, Image_Data=theImage
IDL> Write_Tiff, 'myroiimage.tif', Reverse(theImage,3)

There you go. :-)

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/

Report message to a moderator

[Message index]

		Re: TVRD on an XROI screen?? By: David Fanning on Wed, 01 September 2004 11:32
		Re: TVRD on an XROI screen?? By: jnettle1 on Wed, 01 September 2004 11:23
		Re: TVRD on an XROI screen?? By: David Fanning on Tue, 31 August 2004 12:33
		Re: TVRD on an XROI screen?? By: David Fanning on Tue, 31 August 2004 12:23
		Re: TVRD on an XROI screen?? By: jnettle1 on Tue, 31 August 2004 12:14
		Re: TVRD on an XROI screen?? By: David Fanning on Tue, 31 August 2004 04:50
		Re: TVRD on an XROI screen?? By: jnettle1 on Mon, 30 August 2004 21:21
		Re: TVRD on an XROI screen?? By: David Fanning on Mon, 30 August 2004 10:44

Previous Topic:	IDL and FFTW 3
Next Topic:	Re: find rotation between two images

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Oct 11 08:03:29 PDT 2025

Total time taken to generate the page: 0.32069 seconds