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Re: Retrieve data without opening the XROI window [message #47072] Sat, 21 January 2006 07:03
David Fanning is currently offline  David Fanning
Messages: 11724
Registered: August 2001
Senior Member
xinxin writes:

> "XROI, kneeImg, REGIONS_OUT = femurROIout, STATISTICS = femurStats"
> gives me ROI region from femurROIout selected from user. I can do
> "XROI, kneeImg, REGIONS_IN = femurROIout, STATISTICS = tibiaStats" to
> define the same region for a different image.
>
> I need statistic data for same region from different images. My
> question is how I can do this without opening XROI window. Once user
> defines a ROI, program automatically retrieve the data from the rest.

Have a look at the IDLanROI object documentation.

Cheers,

David

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