I wondered about that latter possibility. ;) Thanks, Peter!
Jack --- On Mon, 6/21/10, P. J. Alling <[email protected]> wrote: > From: P. J. Alling <[email protected]> > Subject: Re: Cropping and Noise (?) > To: "Pentax-Discuss Mail List" <[email protected]> > Date: Monday, June 21, 2010, 8:58 AM > On 6/21/2010 9:43 AM, Jack Davis > wrote: > > 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. > > > > Jack > > > > After Cropping a Jpeg, the image has to be re > encoded. Now depending where the cropping took place > it could cause artifacts throughout the image, depending on > the save settings. Maybe that's what happened, or > maybe the reviewer was full of s***. > > -- > {\rtf1\ansi\ansicpg1252\deff0\deflang1033{\fonttbl{\f0\fnil\fcharset0 > Courier New;}} > \viewkind4\uc1\pard\f0\fs20 I've just upgraded to > Thunderbird 3.0 and the interface subtly weird.\par > } > > > -- 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.
