Xplo Eristotle wrote:
>
> Still, kook or not, much of what he says seems to hold
> true in testing.

I agree about image processing operations should be applied
to linear samples but his "linear" is not linear in physical sense.
Long time I too thaught that when a gamma correction is removed
from an image you get linear samples. Not so if the image came
from any kind of capturing device. POV-Ray samples are always linear
though :)

_______________________________________________________________________
Kari Kivisalo                                          www.kivisalo.net

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