Luminous Landscape Forum
Equipment & Techniques => Beginner's Questions => Topic started by: chayandeb on November 07, 2013, 12:55:40 am
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Are the Image Filters in popular photo apps like Instagram, Snapseed dynamic? To make my question more clear- Do these apps read the image and then apply the filters accordingly or are these filters like a set of fixed steps? E.g. will an Instagram filter change the same parameters by same magnitude in a very bright picture as it does in a very dark picture?
Can someone please help me understand this? Any citation/paper supporting the answer will be super helpful.
Regards
Chayan Deb