Re: filmscanners: Noise correction algorithms

[Ryan Brooks]

> This suddenly seems so obvious as I experience the problems more, and I
> wonder what I'm missing that it isn't more easy to deal with. (?) Example:
> red pixels in sky colors, when it isn't sunset, green pixels in skin-tones

How does a computer know that the blue in your picture is from the sky?  Or
that the red in your picture is a sunset and not a sportscar? :-)

-Ryan Brooks
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