Electronic and computational correction of chromatic aberration associated with an optical system used to view a color video display
 Methods and systems are presented in which at least one geometric distortion function is separately determined for application to a particular primary color component of a color video display to cause a geometric distortion that compensates for lateral chromatic aberration in an optical system used to view the display. 
The Walt Disney Company
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H04N H04N
inventional inventional
William G. Eric C.
Redmann Haseltine