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Re: [OM] IMG: Shapening E-1 Images

Subject: Re: [OM] IMG: Shapening E-1 Images
From: Rick Beckrich <rbeckrich@xxxxxxxxx>
Date: Wed, 20 Apr 2011 20:31:01 -0400
Striking!

I had saved Ken's tip, too... even if I didn't quite understand it.

Obviously, you did, Jim.

Jeez, I have so much to learn.

Rick, inching into digital from the days of Verichrome and red safelights.



On Wed, Apr 20, 2011 at 8:16 PM, Jim Nichols <jhnichols@xxxxxxxxxxxxx>wrote:

> Ken,
>
> Following your comments about sharpening E-1 images by selecting a radius
> of < 1 pixel, I pulled up a RAW image from this morning's wanderings, and
> processed it with your thoughts in mind.  This shows the leaves at the top
> of a small oak seedling that I transplanted yesterday, hoping it will
> survive and replace a tree that had to be cut.
>
> I had not been examining the sub-pixel radius settings in RAW processing.
>  Using that approach for both initial sharpening and final sharpening does
> seem to improve the overall sharpness of the E-1 image, at least for this
> sample.  I will continue to look at this approach.
>
> http://gallery.leica-users.org/v/OldNick/Oak+Leaves.jpg.html
>
> Thanks for the help.
>
> Jim Nichols
> Tullahoma, TN USA
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