发明授权
US5907372A Decoding/displaying device for decoding/displaying coded picture data
generated by high efficiency coding for interlace scanning picture
format
失效
解码/显示装置，用于解码/显示由隔行扫描图像格式的高效率编码产生的编码图像数据
- 专利标题： Decoding/displaying device for decoding/displaying coded picture data generated by high efficiency coding for interlace scanning picture format
- 专利标题（中）： 解码/显示装置，用于解码/显示由隔行扫描图像格式的高效率编码产生的编码图像数据
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申请号： US882412申请日： 1997-06-25
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公开(公告)号： US5907372A公开(公告)日： 1999-05-25
- 发明人: Masuo Oku , Yukitoshi Tsuboi
- 申请人： Masuo Oku , Yukitoshi Tsuboi
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX8-169594 19960628; JPX8-190966 19960719; JPX9-034961 19970219
- 主分类号： G06T9/00
- IPC分类号： G06T9/00 ; H04N5/44 ; H04N5/907 ; H04N7/01 ; H04N7/26 ; H04N7/50 ; H04N21/443 ; H04N9/64
摘要：
In a decoding/displaying device, the memory capacity or mapping to B pictures is set in consideration of a decoding waiting period, thereby avoiding the competition between a write-in operation and a read-out operation for a memory. Therefore, the decoding operation of coded picture data can be performed with no decoding waiting period.
公开/授权文献
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