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Flare compensation

  • US 5,973,735 A
  • Filed: 02/24/1997
  • Issued: 10/26/1999
  • Est. Priority Date: 03/18/1996
  • Status: Expired due to Fees
First Claim
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1. A method of compensating flare, comprising the steps of:

  • receiving a substrate or drain current representing an amount of charge elements generated in an image sensor;

    obtaining a compensation signal from the substrate or drain current; and

    combining a sensor output signal and the compensation signal to obtain a corrected output signal.

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