发明名称 |
Generation of enlarged image |
摘要 |
The unit has a base onto which is placed the object e.g. a document (17). This is illuminated by a pair of lights (15) and a video camera (21) is used to obtain image data. This is fed into a field memory that is sub divided into buffer sectors . The processing operation takes place synchronously and allows an enlarged image to be generated.
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申请公布号 |
DE19849387(A1) |
申请公布日期 |
1999.05.20 |
申请号 |
DE19981049387 |
申请日期 |
1998.10.27 |
申请人 |
ELMO COMPANY LTD., NAGOYA, JP |
发明人 |
HIROMASA, KANEKO, NAGOYA, JP |
分类号 |
H04N5/262;G06T3/40;G09G5/00;G09G5/36;H04N1/393;(IPC1-7):H04N1/393;G06T1/60 |
主分类号 |
H04N5/262 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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