On Mon, Jul 2, 2012 at 11:03 PM, Stefan Stavrev <[email protected]> wrote: > The contrast algorithm for color images needs histogram equalization, and > that needs histograms calculations. Can't say now if there will be > parameters, since histogram equalization is like an automatic enhancment > with no parameters.
A word of caution: I expect the oiio target audience to be much more interested in a contrast function which takes parameters defining the contrast adjustment curve than one which does automatic histogram equalization. I'm not against having both however. Does anybody else have thoughts about this? In particular, I'd appreciate further thoughts regarding an appropriate choice of contrast curve. The filmic contrast mentioned by Malcolm seems interesting - should we run with that or is there a better alternative? ~Chris _______________________________________________ Oiio-dev mailing list [email protected] http://lists.openimageio.org/listinfo.cgi/oiio-dev-openimageio.org
