DagT
P� 9. jan. 2004 kl. 19.31 skrev Frits W�thrich:
Why not use levels for that?
On Fri, 2004-01-09 at 19:04, Dag T wrote:I always try to stretch the scale so that the image contains both areas
being close to the lightest and darkest values. Anything else will
often seem grey. It�s the same thing I do in the darkroom, it is done
by controlling both contrast and the overall exposure. In Photoshop I
use the curve tool.
DagT
P� 9. jan. 2004 kl. 18.13 skrev J. C. O'Connell:
I have a question concerning digital capture (scanning or digital
photography)
that need answering. If I have a scene or negative that has a contrast
range
that it less than the sensor/scanner ( i.e. the histogram width is
narrower
that the histogram width range), is it better to:
1. center the recorded histogram 2. bias the histogram towards the lighter tones taking care not no clip any highlights 3. bias the histogram towards the darker tones taking care not to clip any of the darker/black tones
I have a feeling the correct way is #2 or possibly #1 but I am not sure. Anyone know?
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J.C. O'Connell mailto:[EMAIL PROTECTED] http://jcoconnell.com
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-- Frits W�thrich <[EMAIL PROTECTED]>
