Electronic imaging system and sensor for correcting the distorti

Details Electronic imaging system and sensor for correcting the distorti Electronic imaging system and sensor for correcting the distorti

1994-12-08

1996-02-06

Greening, Wendy R.

Television

Camera, system and detail

Solid-state image sensor

348335, H04N 5225

Patent

active

054899400

ABSTRACT:
A wide-angle lens produces a distorted wide-angle optical image. An imaging sensor, having a surface in optical communication with the wide-angle lens, converts the wide-angle optical image into a corresponding output signal. The imaging sensor includes a plurality of imaging elements. The plurality of imaging elements have a distribution on the surface of the sensor that is representable by a nonlinear function, wherein the distribution of the imaging elements corrects the distortion in the wide-angle image.

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