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Sample_Images

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Accuracy Details

Below are ImageMagick mean absolute error (normalized) comparisons between REDgammaX images debayered from REDCINE-X and images converted using our derived LUTs.

REDgamma

  TestFrame_RCX_REDgamma.tif vs. TestFrame_1DLUT_REDlogFilm_to_REDgamma.tif
    red: 0.000892953
    green: 0.000822554
    blue: 0.000758855)
    all: 0.000824788

REDgamma2

  TestFrame_RCX_REDgamma2.tif vs. TestFrame_1DLUT_REDlogFilm_to_REDgamma2.tif
    red: 0.00033286
    green: 0.000335372
    blue: 0.000352448
    all: 0.000340227

REDgamma3

  TestFrame_RCX_REDgamma3.tif vs. TestFrame_1DLUT_REDlogFilm_to_REDgamma3.tif
    red: 0.000178325
    green: 0.000180018
    blue: 0.000173148
    all: 0.000177164

REDgamma4

  TestFrame_RCX_REDgamma4.tif vs. TestFrame_1DLUT_REDlogFilm_to_REDgamma4.tif
    red: 0.00024545
    green: 0.000252478
    blue: 0.000236282
    all: 0.000244737