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发明名称
Method and apparatus for performing discrete cosine transformation and its inverse
摘要
申请公布号
EP0917070(B1)
申请公布日期
2010.07.14
申请号
EP19980309412
申请日期
1998.11.17
申请人
SONY ELECTRONICS, INC.
发明人
CHANG, CHING FANG;LEE, C C;YANAGIHARA, NAOFUMI
分类号
G06F17/14;H04N7/30;G06T9/00
主分类号
G06F17/14
代理机构
代理人
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