Re: Image statistics
Bob Friesenhahn <[email protected]> Tue, 23 Mar 2004 09:15:16 -0600 (CST)
| Newsgroups | gmane.comp.video.graphicsmagick.tools,gmane.comp.video.graphicsmagick.apis |
|---|---|
| Message-ID | <Pine.GSO.4.44.0403230911550.11186-100000@scooby.simplesystems.org> |
On Tue, 23 Mar 2004, Glenn Randers-Pehrson wrote: > At 11:11 PM 3/22/04 -0600, Bob Friesenhahn wrote: > >If there > >is demand for it, both normalized and unnormalized values can be > >displayed. > > How 'bout if I demand the PSNR? Demand away. :-) I believe that PSNR is useful for comparing a reference image to a modified image. The new statistics interface computes statistics for a single image rather than between two images. PSNR is for another day. Bob ====================================== Bob Friesenhahn [email protected] http://www.simplesystems.org/users/bfriesen ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click