发明名称 |
Imaging device orientation information through analysis of test images |
摘要 |
A method and apparatus for calibrating an imaging device having an image sensor is disclosed. A deviation of the image sensor with respect to a chosen coordinate system is determined. A roll of the image sensor with respect to the chosen coordinate system is determined. A pin hole coordinate with respect to the chosen coordinate system is determined.
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申请公布号 |
US6195455(B1) |
申请公布日期 |
2001.02.27 |
申请号 |
US19980108436 |
申请日期 |
1998.07.01 |
申请人 |
INTEL CORPORATION |
发明人 |
MACK WALTER J.;KORTA JEAN-CHARLES |
分类号 |
G06T7/00;H04N13/00;(IPC1-7):G06K9/00 |
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 |
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