Method and system for correcting chromatic aberrations of a...

Details Method and system for correcting chromatic aberrations of a... Method and system for correcting chromatic aberrations of a...

2002-06-05

2008-12-09

Villecco, John M (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S263000, C358S003260, C382S275000, C353S069000

Reexamination Certificate

active

07463293

ABSTRACT:
A system and a method for correcting chromatic aberrations of a color image composed of a plurality of digitized color planes. The color image is assumed to have been produced by an optical system. According to the system and method, geometric anomalies of the digitized color planes are modeled and corrected, at least partly, in such a way to obtain corrected digitized color planes. The corrected digitized color planes are then combined to obtain a color image corrected completely or partly for the chromatic aberrations. The system and method are applicable to photographic or video image processing, in optical devices, industrial controls, robotics, metrology, etc.

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