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DP2m: first images, first problems

Started Oct 28, 2015 | Discussions thread
OP mclaudio Regular Member • Posts: 264
Re: Preliminary Analysis

pedrolito wrote:

the blotches are not violett nor magenta, they are red in foveon photos.

many thanks, I will try to modify the red channel

there is a fine tool in RT to edit HSV-Values. on the the H tab one can shift the red channel to brown or beige and blotches go away.

there is a similar tool in LR5, I already modified the HSV-Values (and the saturation) of the purple and magenta channels improving a bit the image but I did not try the red channel

(actually, by desaturating the blue channel the "blocthes" disappear but one obtains an almost B&W sky, the red channel, as you said, is much less important in typical landscapes)

many thanks again, I will tell you if it works for me

-- hide signature --

Claudio

this is what I do often with high iso shots esp. on landscapes where red is not so important than cleanness.

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