Jordan Westhoff

Jordan Westhoff's Blog


This is some simple MATLAB code that uses the Academy and SMPTE standardized information to plot an accurate and easy to visualize example of the ITU-R REC.709 OETF function (opto electronic transfer function). This was written in MathWorks Matlab.

Running this script in the Matlab IDE spawns a figure with the correctly plotted OETF function.




Knowing the response of this function is incredibly helpful in camera response testing and image processing that requires the response function of a particular color standard to be known.


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