| 发明名称 |
IMAGE ENHANCEMENT METHODS |
| 摘要 |
<p>Methods of image enhancement are disclosed. In one aspect, the method of image enhancement is for use with an image capture device, such as a security document reader, for the attenuation, separation or reduction of reflections from objects, such as security documents.</p> |
| 申请公布号 |
WO2014003991(A1) |
申请公布日期 |
2014.01.03 |
| 申请号 |
WO2013US44101 |
申请日期 |
2013.06.04 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
COOK, GERALD, P.;JACQUES, ANTHONY, D.;TRETHEWEY, BRIAN, R. |
| 分类号 |
G06T5/50 |
主分类号 |
G06T5/50 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
