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Re: How can I check an image loaded correctly into matlab? [message #82445 is a reply to message #82364]

Mon, 10 December 2012 10:54

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

rryan@stsci.edu writes:

> Now, displaying such a beast may be another problem. I'd use imdisp.pro (download it on the www) to display images (I'm an astronomer and that seems to be the best bet for me). But, it won't know what to do with an image that 7 extensions --- it can only handle RGB data. Now if you truly have 7 colors, then you'll need to find some other way of displaying that. If you find something useful for that in IDL, then please let me know! I'd love to have that in my
toolbox...

With cgImage I would do something like this:

cgImage, image[*,*,[6,2,1]], Stretch='clip'

I presume something similar can be done with ImDisp.

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
Sepore ma de ni thue. ("Perhaps thou speakest truth.")

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[Message index]

		How can I check an image loaded correctly into matlab? By: Dry in water on Mon, 10 December 2012 02:34
		Re: How can I check an image loaded correctly into matlab? By: David Fanning on Mon, 10 December 2012 10:54
		Re: How can I check an image loaded correctly into matlab? By: Russell Ryan on Mon, 10 December 2012 09:42

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