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INFORMATION RECORD/REPRODUCTION APPARATUS AND INFORMATION RECORD/PLAYBACK METHOD

  • US 20100008649A1
  • Filed: 04/27/2009
  • Published: 01/14/2010
  • Est. Priority Date: 07/11/2008
  • Status: Abandoned Application
First Claim
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1. An information record/reproduction apparatus for recording or reproducing information to or from a recording medium, said apparatus comprising:

  • a sensor unit for shooting a subject of interest and for generating a video stream;

    a detection unit for detecting a human face of the subject in the video stream;

    a control unit for control of said detection unit; and

    a record/playback unit operative to record the information containing therein said image stream to said recording medium or reproduce the video stream-containing information from said recording medium, whereinwhen video shooting gets started, a first kind of mark information is recorded to said recording medium, andduring the video shooting, when there is a change in number of faces of subjects, a second kind of mark information different from the first mark information is recorded to said recording medium.

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