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发明名称
THREE-DIMENSIONAL SHAPED SYMMETRY PLANE EXTRACTING DEVICE
摘要
申请公布号
JPH04124779(A)
申请公布日期
1992.04.24
申请号
JP19900245374
申请日期
1990.09.14
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
SATO YOSHINOBU
分类号
G06T1/00;G06T7/60
主分类号
G06T1/00
代理机构
代理人
主权项
地址
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