Digital Image Studio wrote: > The problem is near impossible > to remedy in post processing as it's an optical effect therefore can't > be readily distinguished from wanted information.
It's near impossible to prevent, too, if you're using a sensor with the pixels in a regular arrangement. The only reason film usually avoids gross moire patterns is that its "pixel array" is semi-random. If your sensor array is a regular arrangement, like a grid, then there's always some source image that can interact with the sensor array to produce a form of moire. The problem is worse in the case of cameras in that both the sensor array and a lot of other man-made things are regular rectangular grids. -- Thanks, DougF (KG4LMZ) -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
