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Re: Improve contrast with ASINHSCL [message #75742 is a reply to message #75741]

Mon, 11 April 2011 12:44

Bringfried Stecklum is currently offline

Bringfried Stecklum
Messages: 75
Registered: January 1996

Member

Gray wrote:
> Hi all,
>
> Can anyone tell me how to improve contrast when I'm asinh scaling and
> image? The tip on idlcoyote.com doesn't really go into it. I'm
> assuming it has to do with the beta parameter, but I'm not sure
> how... Thanks!
>
> --Gray
For what concerns dynamic-range stretching in an astronomical context you might
have a look here

http://cosmo.nyu.edu/hogg/visualization/

Perhaps it helps as well.

regards, Bringfried

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		Re: Improve contrast with ASINHSCL By: penteado on Mon, 11 April 2011 13:57
		Re: Improve contrast with ASINHSCL By: Gray on Mon, 11 April 2011 13:50
		Re: Improve contrast with ASINHSCL By: penteado on Mon, 11 April 2011 13:07
		Re: Improve contrast with ASINHSCL By: Bringfried Stecklum on Mon, 11 April 2011 12:44

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