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1. (WO2018163659) IMAGING DEVICE, IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND RECORDING MEDIUM ON WHICH IMAGE PROCESSING PROGRAM IS RECORDED

Pub. No.:    WO/2018/163659    International Application No.:    PCT/JP2018/002751
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Tue Jan 30 00:59:59 CET 2018
IPC: H04N 9/07
G06T 3/40
H04N 5/232
Applicants: OLYMPUS CORPORATION
オリンパス株式会社
Inventors: ONOMURA, Kenichi
小野村 研一
Title: IMAGING DEVICE, IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND RECORDING MEDIUM ON WHICH IMAGE PROCESSING PROGRAM IS RECORDED
Abstract:
An imaging device is provided with: a calculation unit (2221) which calculates a first value that is the average value or integrated value of pixel values of first green pixels and a second value that is the average value or integrated value of pixel values of second green pixels in each predetermined image region of image data outputted from a solid-state imaging element having a Bayer array structure; an interpolation operation unit (2341) which, regarding a plurality of image regions, performs an interpolation operation using the plurality of first values and the plurality of second values calculated by the calculation unit (2221) such that a first center of gravity represented by each of the plurality of first values and a second center of gravity represented by each of the plurality of second values match; and a G step detection unit (2342) which finds a difference between the first value and the second value that are interpolated by the interpolation operation unit (2341).