发明名称 |
Image-shake correcting device utilizing optical correcting means and electronic correcting means |
摘要 |
An image-shake correcting device including a motion-vector detecting circuit for detecting a motion vector of an image in the horizontal and vertical directions thereof, an optical correcting device for optically correcting a movement of the image in the vertical direction thereof in accordance with the output of the motion-vector detecting circuit, an electronic correcting device for electronically correcting a movement of the image in the horizontal direction thereof in accordance with the output of the motion-vector detecting circuit, and a control circuit for selectively controlling the optical correcting device and the electronic correcting device in accordance with the state of movement of the image which is detected by the motion-vector detecting circuit.
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申请公布号 |
US5982421(A) |
申请公布日期 |
1999.11.09 |
申请号 |
US19970870022 |
申请日期 |
1997.06.05 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
INOU, KAZUYA;KANEDA, KITAHIRO |
分类号 |
H04N5/232;(IPC1-7):H04N5/232 |
主分类号 |
H04N5/232 |
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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