Vibration correcting device

摘要

A vibration correcting device includes a vibration detecting unit, a vibration correcting unit, a storage unit, and a controlling unit. The vibration detecting unit is configured to detect vibration of an image pickup apparatus. The vibration correcting unit is configured to correct blur of an image caused by the vibration. A storage unit is configured to store correction information used for correcting the blur at a predetermined frequency. The controlling unit is configured to, on the basis of the correction information, send a control signal to the vibration correcting unit.

主权项

1. A vibration correcting device comprising:
a vibration detecting unit configured to detect vibration of an image pickup apparatus; a vibration correcting unit configured to correct blur of an image caused by the vibration; a storage unit configured to store correction information used for correcting the blur at a predetermined frequency; a controlling unit configured to send a control signal to the vibration correcting unit on the basis of the correction information; and a frequency obtaining unit configured to obtain information regarding a frequency of an output from the vibration detecting unit using a threshold value and the output from the vibration detecting unit; and an adjustment unit configured to adjust the threshold value to detect the predetermined frequency, wherein in a case where the frequency of the output of the vibration detecting unit is smaller than the predetermined frequency, the threshold value becomes smaller, and in a case where the frequency of the output of the vibration detecting unit is larger than the predetermined frequency, the threshold value becomes larger.