comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » Re: grey scale

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

Re: grey scale [message #12495 is a reply to message #12492]

Thu, 13 August 1998 00:00

David Foster
Messages: 341
Registered: January 1996

Senior Member

Martin Schultz wrote:
>
> Harry Reisig wrote:
>>
>> Howdy -
>> Does anyone know if there is a grey-scale color table on IDL 5.0.2 (for
>> PowerMac)? I need to publish some tvscl images (currently being viewed with
>> color table 4) in grey-scale.
>> I imagine that there is one posted somewhere, but I don't know where.
>> Thanks
>> Harry

You might find my GRAYSCALE.PRO routine useful; it creates a widget
that allows you to adjust the grayscale interactively. This is part
of a larger set of routines available at:

ftp://bial8.ucsd.edu pub/software/idl/share/idl_share.tar.gz

There is a README file describing each routine available. Each
routine has a .doc documentation file, and you can view all of these
(once files have been extracted) using my LHELP.PRO program.

Dave
--

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~
David S. Foster Univ. of California, San Diego
Programmer/Analyst Brain Image Analysis Laboratory
foster@bial1.ucsd.edu Department of Psychiatry
(619) 622-5892 8950 Via La Jolla Drive, Suite 2240
La Jolla, CA 92037
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~

Report message to a moderator

[Message index]

		Re: grey scale By: wmc on Fri, 14 August 1998 00:00
		Re: grey scale By: davidf on Thu, 13 August 1998 00:00
		Re: grey scale By: David Foster on Thu, 13 August 1998 00:00
		Re: grey scale By: Martin Schultz on Thu, 13 August 1998 00:00
		Re: grey scale By: Richard G. French on Thu, 13 August 1998 00:00
		Re: grey scale By: Harry Reisig on Thu, 13 August 1998 00:00
		Re: grey scale By: Saeid.Zoonematkermani on Thu, 13 August 1998 00:00
		Re: grey scale By: Martin Schultz on Thu, 13 August 1998 00:00

Previous Topic:	widgets and objects
Next Topic:	IDL5.1: Fitting image and map w general projection

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 19:33:48 PDT 2025

Total time taken to generate the page: 0.00215 seconds