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QTR-Quadtone RIP

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RE: Linearize digital negative with iOne and reference targets?

2013-10-13 by 228044881 228044881

I think if you are running an up to date version of QTR it should cope with your numbers, you just put them in from smallest to largest. Anyway, this is what you get if you drop those numbers on QTR-Linearize-Data. Long time since I did this though, and I was on Microsfoft not apple. Great way of making digital negatives.

QTR-Linearize-Data version 2.7.2.0
File: D:\Pictures\Digital Negatives\matte1-out.txt
Step Dens Lab A B
0.00 0.061 94.66 -0.08 4.50 - a| b L +
5.00 0.065 94.37 -0.09 4.48 - a| b L +
10.00 0.065 94.36 -0.14 4.34 - a| b L +
15.00 0.067 94.22 -0.11 4.44 - a| b L +
20.00 0.081 93.02 -0.06 4.27 - a| b L +
25.00 0.107 90.83 0.04 4.14 - ; a b L +
30.00 0.158 86.78 0.18 3.88 - a b L ; +
35.00 0.188 84.40 0.24 3.89 - a b L +
40.00 0.294 76.59 0.49 3.63 - |a bL +
45.00 0.394 69.71 0.70 3.40 - ; | a L b +
50.00 0.487 63.84 0.86 3.27 - | a L b +
55.00 0.607 56.82 0.97 3.05 - | aL ; b +
60.00 0.725 50.48 1.07 2.78 - L a b +
65.00 0.864 43.75 1.12 2.43 - ; L | a b +
70.00 0.982 38.58 1.08 2.14 - ; L | a b +
75.00 1.125 32.92 0.97 1.74 - ; L | a b +
80.00 1.267 27.87 0.81 1.34 - L | a b +
85.00 1.370 24.53 0.61 0.85 - L | ab +
90.00 1.444 22.28 0.47 0.63 - L |ab +
95.00 1.571 18.75 0.48 0.46 - L |b +
100.00 1.613 17.64 0.37 0.35 - L ; |b +

LINEARIZE="94.66 94.37 94.36 94.22 93.02 90..83 86.78 84.4 76.59 69.71 63.84 56.82 50.48 43.75 38.58 32.92 27.87 24.53 22.28 18.75 17.64"

For Digital Negative:
LINEARIZE="17.64 18.75 22.28 24.53 27.87 32.92 38.58 43.75 50.48 56.82 63.84 69.71 76.59 84..4 86.78 90.83 93.02 94.22 94.36 94.37 94.66"

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