Title:
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2018/154998
Kind Code:
A1
Abstract:
The present invention provides an image processing device (1) which is provided with: a bit extension unit (23) which extends a color image signal from N bits to M (M>N) bits; a level calibration unit (24) which performs a level calibration on the color image signal extended to M bits, on the basis of (M-N); and a white balance calibration unit (25) which performs a white balance calibration on the color image signal on which the level calibration has been performed.
Inventors:
TAKASUMI SHINYA (JP)
Application Number:
PCT/JP2018/000811
Publication Date:
August 30, 2018
Filing Date:
January 15, 2018
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
H04N9/04; H04N9/73
Foreign References:
| JP2015207825A | 2015-11-19 | |||
| JP2013223061A | 2013-10-28 | |||
| JP2008160291A | 2008-07-10 |
Attorney, Agent or Firm:
ITOH Susumu (JP)
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