| 发明名称 |
Region encoding using a plurality of tags |
| 摘要 |
A region defined in relation to a surface having a plurality of regions. The region includes coded data disposed thereon or therein, which is adapted to distinguish the region from each other ones of the plurality of regions. The coded data includes a plurality of tags, each of which is indicative of a region identity associated with the region and a reference point within the region. |
| 申请公布号 |
US7017823(B2) |
申请公布日期 |
2006.03.28 |
| 申请号 |
US20040986403 |
申请日期 |
2004.11.12 |
| 申请人 |
SILVERBROOK RESEARCH PTY LTD |
发明人 |
LAPSTUN PAUL;SILVERBROOK KIA;WALMSLEY SIMON ROBERT |
| 分类号 |
B41J29/00;G06K19/00;B41J2/175;B41J2/21;B41J13/10;B42C9/00;B42C19/02;B65H29/34;B65H37/04;G06F3/00;G06F3/01;G06F3/03;G06F3/033;G06F3/041;G06F3/042;G06F3/048;G06F3/06;G06F3/12;G06F17/30;G06K7/10;G06K9/20;G06K9/22;G06K9/62;G06K17/00;G06K19/06;G06K19/07;G06Q10/00;G06Q30/00;G06T1/00;G06T11/60;G09G1/00;G09G5/00;H04N1/00;H04N1/32;H04N1/327;H04N1/387 |
主分类号 |
B41J29/00 |
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