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US08368809B2 Frame rate conversion with motion estimation in a plurality of resolution levels 有权
具有多个分辨率级别的运动估计的帧速率转换

  • Patent Title: Frame rate conversion with motion estimation in a plurality of resolution levels
  • Patent Title (中): 具有多个分辨率级别的运动估计的帧速率转换
  • Application No.: US12921488
    Application Date: 2008-03-18
  • Publication No.: US08368809B2
    Publication Date: 2013-02-05
  • Inventor: Joan Bruna Estrach
  • Applicant: Joan Bruna Estrach
  • Applicant Address: FR Paris
  • Assignee: Zoran (France)
  • Current Assignee: Zoran (France)
  • Current Assignee Address: FR Paris
  • Agency: Lando & Anastasi, LLP
  • International Application: PCT/IB2008/052204 WO 20080318
  • International Announcement: WO2009/115867 WO 20090924
  • Main IPC: H04N17/01
  • IPC: H04N17/01
Frame rate conversion with motion estimation in a plurality of resolution levels
Abstract:
Multiscale coefficients for each input video frame are distributed into K>1 groups. A first group of coefficients provides a representation of the frame at a first resolution level. For each integer k (1
Abstract(Chinese):

每个输入视频帧的多尺度系数分布到K> 1组。 第一组系数以第一分辨率级提供帧的表示。 对于每个整数k（1

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