04-02-2014, 04:22 PM
Quote:... but I can't imagine it is related to some software algorithm.
Well, actually I can imagine that the vertical lines that are visible in the upper part of the image
are indeed artefacts of filterfunctions that were applied on the image. But without knowledge of
the type of postprocessing you did this is like a look into the glas bowl.
If it wasn't there in the original (colored) image and it is there after postprocessing ...
odds are, it was caused by postprocessing.
Just my 2cts ... Rainer