Title:
IMAGING DEVICE, IMAGING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/064759
Kind Code:
A1
Abstract:
This imaging device acquires the focal length of an imaging lens from the zoom lens state of the imaging lens. When performing zoom tracking control for changing the focus lens state of the imaging lens according to the acquired focal length, if any change in the acquired focal length is detected, the imaging device changes the reference for the zoom tracking control depending on whether autofocus is being executed.
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Inventors:
UCHIDA AKIHIRO (JP)
TANAKA KOICHI (JP)
HAYASHI KENKICHI (JP)
FUJIKI SHINICHIRO (JP)
IZAWA SEIICHI (JP)
TANAKA KOICHI (JP)
HAYASHI KENKICHI (JP)
FUJIKI SHINICHIRO (JP)
IZAWA SEIICHI (JP)
Application Number:
PCT/JP2018/024239
Publication Date:
April 04, 2019
Filing Date:
June 26, 2018
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
G02B7/08; G02B7/36; G03B13/36; H04N5/232
Foreign References:
JPH06217181A | 1994-08-05 | |||
JP2014222305A | 2014-11-27 | |||
JP2015045676A | 2015-03-12 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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