Qualcuno può spiegarmi come una foto possa essere "badgrainy" e "badsoft" contemporaneamente?
Il tutto condito anche da "badquality"...
http://www.airliners.net/addphotos/r...EI_COK_PMI.jpg
These photos are too grainy. Try using your photo software's
feature to reduce. Adobe PhotoShop has a special feature on
reducing grain. Grain is often caused by too much sharpening
flat, uniform areas (such as the sky) are particularly prone
to becoming grainy if too much sharpening is applied. Certain
films, particularly high-speed films (anything higher than
100 ASA) have more visible grain and poorer color performance
than slower films (100 ASA or lower)
The photos were soft. This doesnt mean they are blurry (like motion
blur). It means that they could need this extra kick of sharpness.
This target can be reached by using the sharpen function of your
Photoediting program. For example in Photoshop try the Adaptive Unsharp
mask. But be careful not to oversharpen your pictures. Oversharpening can be
identified by jaggies. This is when a line that should have straight borders
has borders that look like stairs. Most scanners will not provide a very
sharp image without such post-scan manipulation. Raw digital camera output
is generally not of an acceptable standard for airliners.net without some
form of post-processing.




Rispondi Citando



