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Digital camera with integrated accelerometers

  • US 6,747,690 B2
  • Filed: 07/03/2001
  • Issued: 06/08/2004
  • Est. Priority Date: 07/11/2000
  • Status: Expired due to Term
First Claim
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1. A sensor unit to a digital camera, said sensor unit comprisinga detector which determines static and dynamic accelerations, said detector comprising a first sensor sensitive to acceleration in a first direction, said first sensor providing a first output signal in response to acceleration in the first direction, a second sensor sensitive to acceleration in a second direction, said second sensor providing a second output signal in response to acceleration in the second direction, the second direction being different from the first direction;

  • and a processor being adapted to process the first and second output signals, said processor comprising a first filter being adapted to low-pass filter the first and second output signals so as to obtain information relating to static accelerations, and a second filter being adapted to band-pass filter the first and second output signals so as to obtain information relating to dynamic accelerations.

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