Title:
IMAGE PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, IMAGING DEVICE, AND IMAGE PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/090541
Kind Code:
A1
Abstract:
The purpose of the present invention is to facilitate tone adjustment. For the attainment of this purpose, an image processing system according to the present invention is provided with: a setting value determination unit which, in response to a user's manipulation, determines a setting value of a tone curve characteristic imparted to a linear image signal having a linear characteristic; a tone adjustment unit which imparts the tone curve characteristic based on the determined setting value to the linear image signal; and an image signal output unit which outputs, as an output image signal, a tone curve-imparted image signal that has been obtained by imparting the tone curve characteristic to the linear image signal. This configuration facilitates tone adjustment.
Inventors:
MIZUTANI SHINNOSUKE (JP)
KAKIDANI KEI (JP)
KAKIDANI KEI (JP)
Application Number:
PCT/JP2020/028727
Publication Date:
May 14, 2021
Filing Date:
July 27, 2020
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G09G5/10; G09G5/00; G09G5/36; H04N5/202; H04N5/243; H04N5/66
Domestic Patent References:
| WO2019167555A1 | 2019-09-06 |
Foreign References:
| JP2009253865A | 2009-10-29 | |||
| JP2004118448A | 2004-04-15 | |||
| JPH0662252A | 1994-03-04 | |||
| JP2018107727A | 2018-07-05 | |||
| JP2012253499A | 2012-12-20 | |||
| JP2009253865A | 2009-10-29 |
Attorney, Agent or Firm:
IWATA, Masanobu et al. (JP)
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