发明授权
US07974479B2 Encoding apparatus, method, and computer product, for controlling intra-refresh
有权
用于控制刷新内容的编码装置,方法和计算机产品
- 专利标题: Encoding apparatus, method, and computer product, for controlling intra-refresh
- 专利标题(中): 用于控制刷新内容的编码装置,方法和计算机产品
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申请号: US11907521申请日: 2007-10-12
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公开(公告)号: US07974479B2公开(公告)日: 2011-07-05
- 发明人: Noriaki Tsukuda , Takato Ohashi , Yousuke Yamaguchi
- 申请人: Noriaki Tsukuda , Takato Ohashi , Yousuke Yamaguchi
- 申请人地址: JP Kawasaki
- 专利权人: Fujitsu Limited
- 当前专利权人: Fujitsu Limited
- 当前专利权人地址: JP Kawasaki
- 代理机构: Staas & Halsey LLP
- 优先权: JP2006-287922 20061023
- 主分类号: G06K9/36
- IPC分类号: G06K9/36 ; H04N7/26 ; G06K9/46
摘要:
An encoding apparatus encodes a picture by inserting an intra-refresh area into a portion of the picture periodically based on an intra-refresh period. An encoding-status monitoring unit monitors an encoding status of the picture. A refresh-area control unit changes at least one of the intra-refresh area and the intra-refresh period based on the encoding status monitored by the encoding-status monitoring unit.
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