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Re: Stretching MODIS data [message #79119]

Thu, 02 February 2012 05:59

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

titan writes:

> The problem which remains is that if I apply your suggestion to all
> the images, the general difference in brightness remains.

To *all* of them!? What were you thinking? No, just to
the dark ones! ;-)

> Do you think that an histogram matching could be a good solution??

Maybe. It is easy enough to try:

http://www.idlcoyote.com/ip_tips/histomatch.html

Cheers,

David

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

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[Message index]

		Re: Stretching MODIS data By: David Fanning on Thu, 02 February 2012 05:59
		Re: Stretching MODIS data By: titan on Thu, 02 February 2012 05:23
		Re: Stretching MODIS data By: David Fanning on Tue, 31 January 2012 07:16
		Re: Stretching MODIS data By: titan on Tue, 31 January 2012 07:08
		Re: Stretching MODIS data By: David Fanning on Tue, 31 January 2012 05:40
		Re: Stretching MODIS data By: titan on Mon, 06 February 2012 07:18

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