there are 2 of us Bob ;-)
Comforted comforting Philippe
Le 25 mars 13 à 21:31, Bob Adler a écrit :
> Ok, but that leads to another dumb question...
> How do you calculate the pixel width setting for the full sized
> image? (Dang I feel stupid...)
>
> Sent from my iPad
>
> On Mar 25, 2013, at 1:04 PM, Ken Norton <ken@xxxxxxxxxxx> wrote:
>
>>> Got it. I may work for awhile on this and repost. A BIG thank you
>>> to all!!
>>
>> For goofing around, take an image which has been resized to around
>> 1600 pixels wide, so it fits comfortably on your screen. Start with
>> an
>> USM of 40 pixels and 18%. Start go up and down in size by 50%
>> increments. You'll clearly seen the results. To get a quick judge on
>> things, use a much higher percentage setting. Once you like what you
>> see, translate the pixel width settings to a number that would be
>> correct for the full-size image.
>>
>> (If you own a flamethrower computer, you might be able to do with
>> without too much bother on your 250 Gazillion pixel files).
>>
>> Probably a good rule of thumb is to adjust to the point where you can
>> see the effect then back off by half. Somewhere between 8% and 18% is
>> where you'll end up.
>>
>> --
>> Ken Norton
>> ken@xxxxxxxxxxx
>> http://www.zone-10.com
>> --
>> _________________________________________________________________
>> Options: http://lists.thomasclausen.net/mailman/listinfo/olympus
>> Archives: http://lists.thomasclausen.net/mailman/private/olympus/
>> Themed Olympus Photo Exhibition: http://www.tope.nl/
>>
> --
> _________________________________________________________________
> Options: http://lists.thomasclausen.net/mailman/listinfo/olympus
> Archives: http://lists.thomasclausen.net/mailman/private/olympus/
> Themed Olympus Photo Exhibition: http://www.tope.nl/
One sees clearly only with the heart. What is essential is invisible
to the eye. Antoine de Saint Exupéry in Le Petit Prince.
NO ARCHIVE
--
_________________________________________________________________
Options: http://lists.thomasclausen.net/mailman/listinfo/olympus
Archives: http://lists.thomasclausen.net/mailman/private/olympus/
Themed Olympus Photo Exhibition: http://www.tope.nl/
|