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Title:
IMAGING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/244311
Kind Code:
A1
Abstract:
Provided are a device and a method for calculating the reliability of a defocus amount and a distance value for each image area of a captured image, and executing a display process for graphic data indicating the reliability, a distance ratio display process of an object, an exposure time control process, and the like. The defocus amount and distance value for each image area of the captured image are calculated, the reliability of the calculated defocus amount and the distance value for each image area is calculated, and control is executed in accordance with the calculated reliability of the defocus amount and the distance value for each image area. For example, a process for superimposing and displaying graphic data indicating the reliability of the defocus amount for each image area on the captured image, a process for displaying the distance ratio of the object, a process for controlling the exposure time, and the like are executed.

Inventors:
YOKOYA RYUNOSUKE (JP)
MIZUOCHI MASARU (JP)
ASUKABE YUKI (JP)
KOSUGI TAKAHIRO (JP)
YAMAMOTO HIROSHI (JP)
Application Number:
PCT/JP2022/003019
Publication Date:
November 24, 2022
Filing Date:
January 27, 2022
Export Citation:
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Assignee:
SONY GROUP CORP (JP)
International Classes:
H04N5/232; G02B7/28; G03B7/091; G03B17/18; H04N5/235
Domestic Patent References:
WO2020195198A12020-10-01
Foreign References:
JP2020046615A2020-03-26
JP2017092983A2017-05-25
JP2018084571A2018-05-31
JPH1021401A1998-01-23
JP2014027588A2014-02-06
JP2018007078A2018-01-11
JP2013025132A2013-02-04
Attorney, Agent or Firm:
MIYATA, Masaaki et al. (JP)
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