| 发明名称 |
IMAGE PROCESSING METHOD AND APPARATUS |
| 摘要 |
An image processing method is provided for acquiring additional information from image information obtained by shooting a printed product on which the additional information is multiplexed by at least one of a plurality of different multiplexing methods, the method comprising: attempting decoding of the additional information from the image information by a plurality of different decoding methods corresponding to the plurality of different multiplexing methods; and outputting, by a unit, the additional information successfully decoded. |
| 申请公布号 |
US2017099410(A1) |
申请公布日期 |
2017.04.06 |
| 申请号 |
US201615270268 |
申请日期 |
2016.09.20 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
Iguchi Ryosuke;Miyake Nobutaka;Ishida Yuki;Song Wei;Sumi Naoki |
| 分类号 |
H04N1/32;H04N1/411 |
主分类号 |
H04N1/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image processing method of acquiring additional information from image information obtained by shooting a printed product on which the additional information is multiplexed by at least one of a plurality of different multiplexing methods, comprising:
attempting decoding of the additional information from the image information by a plurality of different decoding methods corresponding to the plurality of different multiplexing methods; and outputting, by a unit, the additional information successfully decoded. |
| 地址 |
Tokyo JP |
