Chuck Norcutt wrote:
>C.H.Ling wrote:
>
>
>
>>Based on the simple technique (radial shift) used on the PT and PWP, I think
>>the correction will not be very effective. Since chroma effect is subject to
>>the degree of brightness, everyone will notice the shift of color mostly
>>happen on bright light source (especially high color temp. source) and
>>reflections, for normal brightness even at the edges of the frame the shift
>>is not noticeable. If you correct the whole frame's color by radial shift
>>then the unwanted area will also be affected.
>>
>>
>--------------------------------------------------
>
>Then there exists a fine business opportunity to produce an improved
>version with a brightness threshhold slider. :-)
>
>
There is likely a way in PS to select highlights or make some sort of
density mask and/or layer where the chroma problem areas are isolated
and can be adjusted without affecting the rest of the image. Sounds like
a job for Fred Miranda.
Moose
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