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3D Cube LUT
The 3D Cube LUT page of the Color Cube workflow (page 4B), is the heart of the Color Cube
workflow, where CalMAN creates a 3D corrective LUT for the display under test.
As of version 5.4.0, CalMAN employs three new technologies to create 3D corrective LUTs:
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Intelligent Resolution Profiling™ (IRP)
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Lightning LUT™
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3D LUT Retargeting
Intelligent Resolution Profiling and Lightning LUT are the new display profiling processes that
develop display profile data to feed into CalMAN’s targeting engine, which develops correction
data to the selected calibration standard and interpolates the correction data out to the desired
number of final 3D LUT points. The CalMAN targeting engine now also includes a new 3D LUT
retargeting capability.
You select which of the new display profiling processes you wish to use on the 3D Cube LUT page.
When you click the AutoCal button to initiate the 3D LUT calibration process, the AutoCal Setup
dialog appears (figure 1).
Figure 1: From the Calibration Type selection box, on the AutoCal Setup dialog, you select which of
CalMAN's display profiling processes to use.
Under Calibration Type, there are three selections for the desired type of 3D LUT calibration
profiling, IR Profile (both time-based and point-based), and Lightning LUT. The default calibration
type is IR Profile (time based), which is the most powerful and versatile profiling process for
correcting all display errors and nonlinearities.
