M
Mendel Leisk
Vuescan version 8.3.32 is indicated as having: "Improved profiling of
IT8 calibration targets"
I've tried the new version, doing scan-from-disk with the same 16bit
linear scan of an IT8 target. My old and new histograms were
*identical*, with all variables/settings unchanged, down to the 1/100
of unit for "Mean" "Std Deviation" and "Mean", Photoshop CS2.
That was actually a little suprising, considering I reposition the IT8
crop matrix by hand (that is one more variable I suppose I could have
eliminated, if I had noted the numbers in the crop tab). I hid the old
profile prior to the calibration process, so I'm sure I've not mixed up
the old and new profiles.
At any rate, I can't see *any* difference. Anyone else tried, and/or
have any idea what else "improved" may stand for?
IT8 calibration targets"
I've tried the new version, doing scan-from-disk with the same 16bit
linear scan of an IT8 target. My old and new histograms were
*identical*, with all variables/settings unchanged, down to the 1/100
of unit for "Mean" "Std Deviation" and "Mean", Photoshop CS2.
That was actually a little suprising, considering I reposition the IT8
crop matrix by hand (that is one more variable I suppose I could have
eliminated, if I had noted the numbers in the crop tab). I hid the old
profile prior to the calibration process, so I'm sure I've not mixed up
the old and new profiles.
At any rate, I can't see *any* difference. Anyone else tried, and/or
have any idea what else "improved" may stand for?