发明公开
EP2230844A4 RECORDING MEDIUM ON WHICH 3D VIDEO IS RECORDED, RECORDING MEDIUM FOR RECORDING 3D VIDEO, AND REPRODUCING DEVICE AND METHOD FOR REPRODUCING 3D VIDEO
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基本信息:
- 专利标题： RECORDING MEDIUM ON WHICH 3D VIDEO IS RECORDED, RECORDING MEDIUM FOR RECORDING 3D VIDEO, AND REPRODUCING DEVICE AND METHOD FOR REPRODUCING 3D VIDEO
- 专利标题（中）：显示3D视频内容记录FACT 3D视频内容录制介质，用于记录3D视频内容和播放设备和方法记录介质
- 申请号：EP09702249 申请日：2009-01-14
- 公开(公告)号：EP2230844A4 公开(公告)日：2014-07-30
- 发明人： OGAWA TOMOKI , YAHATA HIROSHI
- 申请人： PANASONIC CORP
- 专利权人： PANASONIC CORP
- 当前专利权人： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LT
- 当前专利权人地址： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LT
- 优先权： US2181708 2008-01-17
- 主分类号： H04N5/93
- IPC分类号： H04N5/93 ; G11B20/12 ; G11B27/00 ; H04N5/85
摘要：
Whether or not underflow is being occurred or underflow is highly likely to occur is judged based on an image encoded data amount in a reception buffer at a time of the judgment or a change in the image encoded data amount with time. When the judgment is affirmative, a composite image data piece corresponding to one frame is generated by extracting an image data piece in the frame memory, decoding part of an image encoded data piece in the reception buffer and replacing part of the extracted the image data piece with the decoded part of the image encoded data piece. Composite image data pieces are repeatedly generated such that an occupancy ratio of replaced part of the image data piece increases each time a piece of the composite image data is newly generated, and the composite image data pieces are outputted in order of generation.
摘要（中）：
是否正在发生下溢或下溢是高度可能发生基于在接收缓冲器在该判断的时间或图像编码数据量的图像编码数据量随时间的变化进行判断。 当判断为肯定时，是通过提取在帧存储器中的图像数据块，解码在接收缓冲器中的图像的编码数据块的一部分，替换所提取的图像数据片的一部分生成的合成图像数据片对应于一帧 与图像编码数据块的解码部分。 合成图像数据片被重复产生测试没有对图像数据片的替换部分的占有率为新生成的一块合成图像数据的每个时间的增加，并且合成图像数据片以生成的顺序输出。