发明名称 |
Video camera calibration system and method |
摘要 |
A video camera calibration system includes a video camera, having a fixed location and a variable viewing orientation with respect to a fixed object, and a video calibration target, integral with the fixed object and having a known position. The viewing orientation of the video camera can be adjusted by aligning the position of the video calibration target in a video image produced by the video camera. |
申请公布号 |
US8203590(B2) |
申请公布日期 |
2012.06.19 |
申请号 |
US20070899058 |
申请日期 |
2007.09.04 |
申请人 |
THIELMAN JEFFREY;LANE JEFFREY;HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
THIELMAN JEFFREY;LANE JEFFREY |
分类号 |
H04N7/14 |
主分类号 |
H04N7/14 |
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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