Archived posting to the Leica Users Group, 2007/04/29
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Banding? Philippe Op 29-apr-07, om 02:08 heeft Victor Rubin het volgende geschreven: > Hi All: > For the first time since my 5 years of digital use, I have a > mystery. It > wouldn't be one were I using film, but digital? You remember when > you use > film and you have a very thin negative? Sometimers, if you had a > bit of grit > on your pressure plate you might get a line running the length of the > negatives. It could happen also if you ran the negatives through a > carrier > carelessly. In any event I call your attention to the annexed digital > image of a comedienne I saw recently. The equivalent of a very thin > negative, this image was pushed through photoshop until I saw a > pleasing > result. Look below the shoulder. There are "lines" running through the > image. They can also be seen on other images taken similarly in low > light at > the same time. They don't appear (at least not to the eye) in > color, or > brighter images. Where are they from? Any ideas- of course they can be > touched out, but I was wondering at the cause. Thanks for > helping!!! vroger > > > http://vroger.smugmug.com/gallery/2773728/1/147666564/Large > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information >