发明授权
US07024102B1 Image data reproducing method, image data reproducing apparatus, image data recording method and image data recording apparatus
失效
图像数据再现方法，图像数据再现装置，图像数据记录方法和图像数据记录装置
- 专利标题： Image data reproducing method, image data reproducing apparatus, image data recording method and image data recording apparatus
- 专利标题（中）： 图像数据再现方法，图像数据再现装置，图像数据记录方法和图像数据记录装置
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申请号： US09439771申请日： 1999-11-15
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公开(公告)号： US07024102B1公开(公告)日： 2006-04-04
- 发明人: Gen Inoshita , Keizo Sugita , Kyota Funamoto
- 申请人： Gen Inoshita , Keizo Sugita , Kyota Funamoto
- 申请人地址： JP Tokyo-To
- 专利权人： Pioneer Corporation
- 当前专利权人： Pioneer Corporation
- 当前专利权人地址： JP Tokyo-To
- 代理机构： Pitney Hardin LLP
- 优先权： JPP10-326937 19981117
- 主分类号： H04N5/917
- IPC分类号： H04N5/917
摘要：
A method of reproducing first images and second images simultaneously, synchronizing them with each other. The method includes the processes of: reading first image data representing the first images and second image data representing the second images from a recording medium; storing the first image data into a first memory device and storing the second image data into a second memory device; and separately and simultaneously decoding the first image data and the second image data by using a first decoding device and a second decoding device. In this method, each of the first image data and the second image data is divided into a plurality of data units each having an equal time length and an equal data size, and each of the data units of the first image data and each of the data units of the second image data are alternately arranged on the recording medium.