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发明名称
METHOD OF RECOGNIZING SYMBOLS DIFFERING FROM REFERENCE SYMBOLS BY AFFINE TRANSFORMATIONS
摘要
申请公布号
EP0583138(A3)
申请公布日期
1994.08.10
申请号
EP19930306183
申请日期
1993.08.05
申请人
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
发明人
SINDEN, FRANK WILLIAM;WILFONG, GORDON THOMAS
分类号
G06K9/62;G06K9/64;G06T7/60;(IPC1-7):G06K9/80
主分类号
G06K9/62
代理机构
代理人
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