发明名称 |
DRUG INSPECTION DEVICE |
摘要 |
Embodiments of the present invention provide a high accuracy medicament inspection device and system to inspect medicaments enclosed in a package with a printing area. The medicament inspection device implements a medicament information detection process that includes: a medicament candidate area extraction step extracting a dark colored area in a back side illuminated image as a medicament candidate area A (assumed presence of medicament); a print candidate area extraction step extracting an area containing the print on the package based on a front side illuminated image as a print candidate area B; a print area identification step specifying an area corresponding to the print contained in the print candidate area B based on the brightness distribution of the back side illuminated image as a print area C; and a medicament area identification step identifying a medicament area X by subtracting the print area C from the medicament candidate area A. |
申请公布号 |
US2016005160(A1) |
申请公布日期 |
2016.01.07 |
申请号 |
US201314646879 |
申请日期 |
2013.11.21 |
申请人 |
YUYAMA MFG. CO., LTD. |
发明人 |
Ito Koji;Tsuda Hiromichi;Amano Hirokazu;Yoshikawa Yasuyuki;Zhang Mei |
分类号 |
G06T7/00;G06K9/62;G06K9/46;H04N7/18;H04N5/225 |
主分类号 |
G06T7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Toyonaka-shi, Osaka JP |