Title:
OPTICAL APPARATUS HAVING IMAGE BLUR CORRECTION FUNCTION AND CONTROL METHOD OF THE SAME
Document Type and Number:
Japanese Patent JP2014016515
Kind Code:
A
Abstract:
To provide an optical apparatus that obtains an accurate correction of an image blur due to a shift shake, and to provide a control method of the optical apparatus.
In a plurality of frequencies in a frequency component of a shift shake, a rotation radius when deemed as an angle shake is respectively calculated. In this case, in consideration to a difference in the frequency in a picture-taking condition, the rotation radius is calculated.
Inventors:
TSUKAMOTO TAKU
Application Number:
JP2012154287A
Publication Date:
January 30, 2014
Filing Date:
July 10, 2012
Export Citation:
Assignee:
CANON KK
International Classes:
G03B5/00; H04N5/232
Attorney, Agent or Firm:
Yukio Takanashi