| 摘要 |
An image blur correcting device for reducing phase delay of an angle signal caused by the processing time of filter operation, etc. with a filter characteristic of a digital filter and enhancing antivibration performance in the image blur correcting device for detecting vibration of an optical system of an taking lens or the like by an angular velocity sensor and controlling an antivibration lens on the basis of an angle signal achieved by digitally integrating an angular velocity signal from the angular velocity sensor with a digital filter.
|
