Archived posting to the Leica Users Group, 2020/12/14

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Subject: [Leica] TECHNIES : A query about sharpening after scanning slides
From: photo.philippe.amard at gmail.com (Philippe)
Date: Mon, 14 Dec 2020 17:46:26 +0100
References: <3604E093-E54A-443E-B782-8338A1FE62AD@gmail.com> <CAJ3Pgh78AOu0jZSrJHdpmCaiP-FbJNu-1FzqFGskxJFFmkAgoA@mail.gmail.com> <CAFfkXxufTOiWoWcicnNS-pH9uNEgpY7gNnPvhNeeyD1ge+MiOA@mail.gmail.com>

Thanks Sonny,

the itch is that scanning slides adds indeed noise to the grain, and this 
may be addressed even by LR, but the final result lacks that snap that the 
slides have retained ?

Amities

Philippe



> Le 14 d?c. 2020 ? 17:35, Sonny Carter via LUG <lug at leica-users.org> a 
> ?crit :
> 
> I have no experience with Topaz Sharpen AI on scanned slides, but it's the
> best with digital images from Sony.
> Regards,
> 
> Sonny
> http://sonc.com <http://sonc.com/look/>
> Natchitoches, Louisiana
> 1714
> Oldest Permanent Settlement in the Louisiana Purchase
> 
> USA
> 
> 
> On Mon, Dec 14, 2020 at 10:08 AM Paul Roark via LUG <lug at 
> leica-users.org>
> wrote:
> 
>> Philippe,
>> 
>> Topaz AI Gigapixel is the best routine I've found for (halo-free)
>> sharpening, in general.  If you send me a small segment of an image I'll
>> run it through the software to see what happens.
>> 
>> Regards,
>> 
>> Paul
>> roark.paul at gmail.com
>> .................
>> 
>> 
>> On Mon, Dec 14, 2020 at 7:27 AM Philippe via LUG <lug at leica-users.org>
>> wrote:
>> 
>>> Hi All,
>>> 
>>> I?m looking for proven software that actually works for sharpening scans,
>>> mainly slides at the moment.
>>> 
>>> The ideal candidate should be running on a Mac, possibly from LR, and
>>> optionally be freeware ...
>>> 
>>> Thanks in anticipation for sharing your practices as I have read tests
>> but
>>> prefer to rely on hands-on experience from trusted sources, i.e, you :-)
>>> 
>>> Amities
>>> 
>>> Philippe
>>> 
>>> 
>>> 
>>> 
>>> _______________________________________________
>>> Leica Users Group.
>>> See http://leica-users.org/mailman/listinfo/lug for more information
>> 
>> _______________________________________________
>> Leica Users Group.
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> 
> _______________________________________________
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In reply to: Message from photo.philippe.amard at gmail.com (Philippe) ([Leica] TECHNIES : A query about sharpening after scanning slides)
Message from roark.paul at gmail.com (Paul Roark) ([Leica] TECHNIES : A query about sharpening after scanning slides)
Message from sonc.hegr at gmail.com (Sonny Carter) ([Leica] TECHNIES : A query about sharpening after scanning slides)