| 摘要 |
A method is described for providing an accurate cinema screen preview of digitized image data. The method may determine an exposure range of print film using an encoding range and a color calibration reference. In addition, a sensitometric curve associated with the print film may be sampled over the exposure range to obtain a plurality of density samples. The density samples may be converted to transmittance samples and the transmittance samples may be encoded in a color profile. In some variations, the method may also determine transmittance spectra for CMY layers and RGB, determine XYZ values and encode the XYZ values in the color profile.
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