发明名称 |
Method of acquiring an image in a transparent, colored container |
摘要 |
A vision system useful in acquiring images includes: a light dome having a window and a perimeter; an annular light curtain positioned within and radially inwardly from the perimeter of the light dome such that an annular gap is formed between the light dome and the light curtain; and a light ring positioned to illuminate the gap between the light dome and the light curtain. The light curtain and window are sized and positioned such that no direct light from the light ring reaches the window. The system further comprises a camera having a lens facing the window to acquire images of an object on a side of the window opposite the camera. The images acquired by the camera can then be compared to stored images to determine whether the identity of the objects (which may be pharmaceutical tablets) is as expected. |
申请公布号 |
US8670066(B2) |
申请公布日期 |
2014.03.11 |
申请号 |
US201213611833 |
申请日期 |
2012.09.12 |
申请人 |
NEWCOMB DAVID;YOUNG DEMETRIS P.;PARATA SYSTEMS, LLC |
发明人 |
NEWCOMB DAVID;YOUNG DEMETRIS P. |
分类号 |
H04N5/222 |
主分类号 |
H04N5/222 |
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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