Title:
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND IMAGE CAPTURING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/116746
Kind Code:
A1
Abstract:
[Problem] To suppress flicker during image capturing at a high-speed frame rate. [Solution] An image processing device according to the present disclosure is provided with: a first correction unit which calculates an average luminance value of an image and corrects the luminance of the image on the basis of a periodic change of the average luminance value; and a second correction unit which acquires color information on the image and corrects the color information on the basis of the periodic change of the color information. According to this configuration, it is possible to suppress flicker during image capturing at a high-speed frame rate.
Inventors:
OKUIKE KAZUYUKI (JP)
Application Number:
PCT/JP2018/039696
Publication Date:
June 20, 2019
Filing Date:
October 25, 2018
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
H04N5/235; G03B15/00; H04N5/232; H04N9/07
Foreign References:
| JPH07177427A | 1995-07-14 | |||
| JP2017098777A | 2017-06-01 | |||
| JP2016122941A | 2016-07-07 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
Download PDF:
Previous Patent: LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURE THEREFOR
Next Patent: WEATHER STRIP AND MOUNTING STRUCTURE FOR SAME
Next Patent: WEATHER STRIP AND MOUNTING STRUCTURE FOR SAME