发明名称 |
Image generation apparatus, image processing apparatus, computer readable medium and computer data signal |
摘要 |
An image generation apparatus includes an acquisition unit and a generation unit. The acquisition unit acquires information to be embedded in each of a plurality of partitions on a recording medium. The generation unit generates an image in which first pattern images representing the information and a second pattern image controlling acquisition of the information from the first pattern images are placed in each of the plurality of partitions. The first and second pattern images are ones of <SUB>m</SUB>C<SUB>n </SUB>pattern images which are obtained by placing a unit image in n points selected from among m points where m and n are natural numbers, m>=4, and 2<=n<m.
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申请公布号 |
US2008101702(A1) |
申请公布日期 |
2008.05.01 |
申请号 |
US20070785330 |
申请日期 |
2007.04.17 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
SONODA TAKASHI;ONISHI TAKESHI |
分类号 |
G06K9/00 |
主分类号 |
G06K9/00 |
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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