comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » Color image

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

Re: Color Image [message #64447 is a reply to message #4685]

Fri, 26 December 2008 16:42

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

silviadncl@gmail.com writes:

> Hallo! I must display a color image, in which pixel values are
> displayed with a color between yellow, green,red and blue, on the
> basis of their value.
> How i can do that?

How about something like this:

IDL> Loadct, 4
IDL> Device, Decomposed=0
IDL> TVScl, image

Cheers,

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

Report message to a moderator

[Message index]

		Color image By: jun on Sun, 09 July 1995 00:00
		Re: Color Image By: justspam03 on Sat, 27 December 2008 05:25
		Re: Color Image By: David Fanning on Fri, 26 December 2008 16:42

Previous Topic:	Color Image
Next Topic:	What is the simplest way to communicate between IDL and MATLAB?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Apr 25 22:01:18 PDT 2026

Total time taken to generate the page: 0.00343 seconds