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Video Recording Apparatus, Video Recording System and Video Recording Method

  • US 20130028570A1
  • Filed: 07/26/2012
  • Published: 01/31/2013
  • Est. Priority Date: 07/27/2011
  • Status: Active Grant
First Claim
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1. A video recording apparatus comprising:

  • a first thinning process unit which reduces a data size of camera videos transmitted from a camera to a frame rate number smaller than a frame rate number of the camera videos, and which stores the camera videos having undergone a thinning process in a ring buffer; and

    a second thinning process unit which has a frame rate number of a thinning process set in advance for each of a plurality of conditions, and which further reduces the data size of the videos stored in the ring buffer to the frame rate number in accordance with a condition among the plurality of conditions,the first thinning process unit being configured to store the camera videos in the ring buffer at a frame rate number that is a lowest common multiple of the frame rate numbers of the plurality of conditions.

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