Foveon look with bayer sensor

bullterrier

bullterrier

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panasonic g9+45mm f2.8 iso500
downsized with lanczos method rawtherapee.RL Deconvolution 0.50 radius.some CBDL and then trying eliminate some of the pink cast:alien:
P1275478.jpg
 
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got it from sigma forum 8DPREVIEW9 too bad they are closing down, loosing all that good work.

only downside is the pink cast but easy fix when you are used with sigmas(y)P1275478-1.jpg
 
Thanks,I know..thats how I found you guys on the net,googleing the camera,my G9 is about turning silver like my hair😇Love that camera but Ted may I ask,what you do about the pink cast?
 
bullterrier said:
Thanks,I know..thats how I found you guys on the net,googleing the camera,my G9 is about turning silver like my hair😇Love that camera but Ted may I ask,what you do about the pink cast?
Click to expand...

I don't use the G9 much and not at all after I fell about four months ago. To be honest, I don't remember a pink cast but I'll have a look at RT for that again and get back to you.
 
xparUSA said:
I don't use the G9 much and not at all after I fell about four months ago. To be honest, I don't remember a pink cast but I'll have a look at RT for that again and get back to you.
Click to expand...
OK here we go:

Definite hue cast of about +30 degrees (HSV).

P1000554-crop.jpg

I would use the RT White Balance function in this image. It worked well enough in the neutral patches and the paper too.

One could save the .pp3 for future G9 shots but keep in mind that this shot was under a cheap warm LED light strip and the G9 WB was set to Tungsten.

I used the default RT de-mosaicing.
 
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Did a quick test under very blue conditions and went opposite from your suggestion and used RT WB daylight simulator:giggle:


P1275507-1.jpgP1275517.jpg
 
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probably too much of the good, think I can see some jaggies in the ducks fur.

I have set the camera WB at 5500 and when I open the file with RT it says 5058,so I changed it there for 5500k
 

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Nearing merrill territory there :D

I think I've settled that I like the G9 more than my foveon cameras. RawTherapee (or ART) with mentioned downsampling makes me happy.
I want to create a color profile from the SD9 using a color checker one day. I think it's the chunkiness and color casts that make me appreciate those files.
 
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