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Vehicle event data recorder including validation of output

  • US 20010005804A1
  • Filed: 12/11/2000
  • Published: 06/28/2001
  • Est. Priority Date: 02/09/1998
  • Status: Active Grant
First Claim
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1. In combination:

  • a vehicle; and

    an event recorder mounted to said vehicle comprising;

    sensors for producing sensor signals, including;

    first image sensing means for sensing optical images and for producing a first image sensor signal representing the sensed images;

    a microprocessor including memory;

    wherein said microprocessor receives and captures the sensor signals from said sensors during a time period and performs a validation function on said captured sensor signals so as to derive a validation value.

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