Okay, Ecke. I'll be careful about that..Thanks! Jack
--- On Mon, 6/21/10, eckinator <[email protected]> wrote: > From: eckinator <[email protected]> > Subject: Re: Cropping and Noise (?) > To: "Pentax-Discuss Mail List" <[email protected]> > Date: Monday, June 21, 2010, 6:46 AM > 2010/6/21 Jack Davis <[email protected]>: > > When I'm current on the PDML list, I sometimes take a > few minutes scanning dpreview. This AM I looked at a shot > that received some criticism for including extraneous > elements better cropped off. The contributor cropped as > suggested (one side of a vertical, as I remember without > going back to it) and re-posted. The original critic > responded with, "better, but the image now exhibits noise > generated from the cropping." Followed by the suggestion > there had been an excess of same. > > PS'g noise generation? Hadn't noticed. > > Other than measurebatory pixelpeeping could be a few > things > small noise now bigger from cropping > artefacts from jpeg compression for smaller file size > noise added by editing in a dark room at too high ISO - > remember to > always have good lighting when you photoshop > cheers > ecke > > -- > PDML Pentax-Discuss Mail List > [email protected] > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link > directly above and follow the directions. > -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
