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Apparatus and process for detecting scene breaks in a sequence of video frames 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04N-005/14
출원번호 US-0628374 (1996-04-05)
발명자 / 주소
  • Zabih Ramin
  • Miller Justin F.
  • Mai Kevin W.
출원인 / 주소
  • Cornell Research Foundation, Inc.
대리인 / 주소
    Hodgson, Russ, Andrews, Woods & Goodyear LLP
인용정보 피인용 횟수 : 115  인용 특허 : 0

초록

Apparatus and process for detecting scene breaks in a sequence of video frames providing a moving picture. Entering and exiting edge pixels in each of a plurality of successive video frames are counted, and an edge change fraction for each of the successive video frames is derived therefrom. Peaks w

대표청구항

[ What is claimed is:] [1.] A process for detecting scene breaks in a sequence of images, comprising:a) providing a plurality of successive images from an image source;b) converting every image I from the plurality of successive images from an analog to a digital form;c) detecting the location of in

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