| 摘要 |
PROBLEM TO BE SOLVED: To provide an imaging device which can perform suitable blur correction by carrying out suitable processing according to an exposure time. SOLUTION: The device integrates output signals from a gyroscope sensor 201 in an integration unit 209, and calculates blur angle data. Afterward, it establishes whether HPF (High Pass Filter) processing is done or not by a HPF 213 according to the exposure time. It prevents deterioration of camera shake correction effect by influence of an offset temperature drift, etc. of the gyroscope sensor 201 by carrying out the HPF processing in a case that the exposure time is long. Inversely, it prevents deterioration of the camera shake correction effect by influence of a phase difference by the HPF processing by not carrying out the HPF processing in a case that the exposure time is short. COPYRIGHT: (C)2009,JPO&INPIT
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