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Camera with visible and infra-red imaging

  • US 20020140822A1
  • Filed: 03/28/2002
  • Published: 10/03/2002
  • Est. Priority Date: 03/28/2001
  • Status: Active Grant
First Claim
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1. Camera apparatus comprising a digital camera arranged to provide a first image signal corresponding to an infra-red field of view and a second image signal corresponding to a visible field of view, wherein said visible and infra-red fields of view overlap or share a common field of view, and said apparatus includes a signal analyser for analysing said first signal for detecting and determining the location of an infra-red target within its field of view.

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