发明名称 |
Digital camera which estimates and corrects small camera rotations |
摘要 |
A method of detecting and correcting camera rotation in a digital camera, that includes the steps of: capturing a digital image to provide a captured digital image; and analyzing the captured digital image to detect a set of lines. The set of lines are used to determine a rotation angle of the captured digital image; and the captured digital image is modified based on the rotation angle, before storing the modified digital image.
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申请公布号 |
US7893963(B2) |
申请公布日期 |
2011.02.22 |
申请号 |
US20050134593 |
申请日期 |
2005.05.19 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
GALLAGHER ANDREW C.;PARULSKI KENNETH A. |
分类号 |
H04N5/228;G06K9/32;H04N5/222;H04N5/232;H04N5/262;H04N5/76 |
主分类号 |
H04N5/228 |
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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