Am 15.09.04, 15:58 -0500 schrieb Bob Friesenhahn:
I claim absolutely no expertise in HDR images, but it seems to me that
CMS is all about color reproduction on real-world devices. While I
understand that CRT-based devices exist which can support a dynamic
range of up to 1:2, most devices
Typically - no I don't have anything to comment on, however recent
published works at SIGGRAPH (which we have verified) indicate that
images featuring the Sun are going to need at least 17 stops above
your reference exposure to not clip, never mind what may lie below
your mid grey, so your talking
Hi,
is it possible and feasible to use lcms for HDR-Lab profiles ?
Ok, lets be a bit more detailed.
Assume that I have several device ICC profiles for varying exposures.
Also, I have a HDR mapping: shot sRGB + exposure - HDR (or rather some
variation thereof involving logarithms and such so that
Kai-Uwe Behrmann schrieb:
agree. Only an example: the SGILOGLUV encoding in the TIFF spec is XYZ. I
simply like to handle these images as XYZ in floating point color space,
and see them through the correct monitor profile on screen.
The question is IMO, what's the expected result?
I
