Archived posting to the Leica Users Group, 2008/01/20

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Subject: [Leica] [IMG] PAW 40 - An acient trackway
From: pdzwig at summaventures.com (Peter Dzwig)
Date: Sun Jan 20 09:56:58 2008
References: <478E9841.8050209@summaventures.com> <C612C445931985CD93B926B6@rutabook.reid.org>

Thanks Brian.

That sorts out sharpness! Is contrast similarly affected? It was the contrast
drop that really hit me here.

Peter

Brian Reid wrote:
> For maximum sharpness in an online gallery, determine the exact size to
> which the gallery software will rescale your picture. For example, the
> picture to which you referred us (and about which you are asking this
> question) is 471 x 640 pixels.
> 
> In Photoshop, on your computer, scale your image to an integer multiple
> of that size. This means that it should be
>     471 x  640
> or    942 x 1280
> or    1413 x 1920
> 
> Then upload it to the gallery. You'll be startled by how much sharper it
> looks.
> 
> For maximum sharpness, convert with Photoshop to the exact size that it
> will have on the screen, which in the case of this image is 471 x 640.
> 
> 
> 
>> An observation, on my screen this image looks fine as a JPEG, uploaded
>> it looks
>> not as contrasty or sharp. Would you please let me know how it looks
>> to you.
>> Brian, any ideas??
> 
> 
> 
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In reply to: Message from pdzwig at summaventures.com (Peter Dzwig) ([Leica] [IMG] PAW 40 - An acient trackway)
Message from reid at mejac.palo-alto.ca.us (Brian Reid) ([Leica] [IMG] PAW 40 - An acient trackway)