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USING COMPUTER VIDEO CAMERA TO DETECT EARTHQUAKE

  • US 20110292220A1
  • Filed: 05/25/2010
  • Published: 12/01/2011
  • Est. Priority Date: 05/25/2010
  • Status: Active Grant
First Claim
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1. Computer comprising:

  • housing;

    processor in the housing;

    video camera coupled to the housing and communicating with the processor, the processor executing logic to use first image information generated by the video camera at a first time and at least second image information generated by the video camera at a second time to render a motion output and based at least in part on the motion output, selectively generating an earthquake detection signal (EDS) indicating that an earthquake is impending.

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