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发明名称
ERROR PROPAGATED IMAGE HALFTONING WITH TIME-VARYING PHASE SHIFT.
摘要
申请公布号
EP0404933(B1)
申请公布日期
1994.03.30
申请号
EP19900902525
申请日期
1990.01.12
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
FEIGENBLATT, RONALD, I.;POWELL, CARL, G.
分类号
G06F3/147;G09G3/20;G09G3/36;G09G5/00;G09G5/02;(IPC1-7):G09G3/20;H04N1/40
主分类号
G06F3/147
代理机构
代理人
主权项
地址
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