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

Subject: Re: [OM] IMG: Shapening E-1 Images
From: "Jim Nichols" <jhnichols@xxxxxxxxxxxxx>
Date: Wed, 20 Apr 2011 21:33:01 -0500
;~))

Jim Nichols
Tullahoma, TN USA
----- Original Message ----- 
From: <chucknorcutt@xxxxxxxxxxxxxxxx>
To: "Olympus Camera Discussion" <olympus@xxxxxxxxxxxxxxxxx>
Sent: Wednesday, April 20, 2011 7:56 PM
Subject: Re: [OM] IMG: Shapening E-1 Images


> Don't cut your fingers on those sharpened pins. :-)
>
> Chuck Norcutt
>
>
>
>>  -------Original Message-------
>>  From: Rick Beckrich <rbeckrich@xxxxxxxxx>
>>  To: Olympus Camera Discussion <olympus@xxxxxxxxxxxxxxxxx>
>>  Subject: Re: [OM] IMG: Shapening E-1 Images
>>  Sent: Apr 20 '11 17:31
>>
>>  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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