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Title:
IMAGE-CAPTURING DEVICE, IMAGE-CAPTURING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/181024
Kind Code:
A1
Abstract:
Provided is an image-capturing device that stores, when determining that the image-capturing device is in a focusing state being in focus with a subject and determining that at least one of the image-capturing device and the subject is stationary, a focal distance and a position of a focus lens in a storage unit, generates tracking data for changing the position of the focus lens in accordance with a change of the focal distance by using a plurality of focal distances and the position of the focus lens stored, and performs zoom-tracking control by using the generated tracking data.

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Inventors:
FUJIKI SHINICHIRO (JP)
UCHIDA AKIHIRO (JP)
TANAKA KOICHI (JP)
HAYASHI KENKICHI (JP)
IZAWA SEIICHI (JP)
Application Number:
PCT/JP2018/036923
Publication Date:
September 26, 2019
Filing Date:
October 02, 2018
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
G02B7/04; G02B7/08; G02B7/10; G02B7/28; G03B13/36; H04N5/232
Foreign References:
JP2010164680A2010-07-29
CN104301611A2015-01-21
JP2009081810A2009-04-16
US20020067421A12002-06-06
JP2014164028A2014-09-08
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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