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Re: Lenses and sharpening

Floyd L. Davidson
SubjectRe: Lenses and sharpening
FromFloyd L. Davidson
Date09/18/2014 19:52 (09/18/2014 09:52)
Message-ID<874mw4vmry.fld@barrow.com>
Client
Newsgroupsrec.photo.digital
Followsnospam
FollowupsSandman (13h & 15m)

nospam <nospam@nospam.invalid>wrote:

nospam
In article <fe7l1a9qgalhhov3a460vmrue9jfa0lq9k@4ax.com>, Eric Stevens <eric.stevens@sum.co.nz>wrote:

Eric Stevens
Floyd's usage is strictly in accordance with http://en.wikipedia.org/wiki/Reversible_process_%28thermodynamics%29 as it applies information theory. If you think there is no room for reversible processes in information theory see http://tinyurl.com/otp5pug

nospam
since when does editing digital images on a computer become a thermodynamics problem?

Since Claude Shannon published "A Mathematical Theory of Communications".

Look it up. Wonderful paper...

-- Floyd L. Davidson http://www.apaflo.com/ Ukpeagvik (Barrow, Alaska) floyd@apaflo.com

Sandman (13h & 15m)