Title:
IMAGE PROCESSING DEVICE, WORKING METHOD OF IMAGE PROCESSING DEVICE, AND NON-VOLATILE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/156248
Kind Code:
A1
Abstract:
Provided are an image processing device, a working method of an image processing device, and a non-volatile storage medium. The image processing device is provided with a first determination unit (21), which determines the change level of an image by means of a first AI operation; a comparison unit (11), which compares the change level with a specified value; a second determination unit (22), which determines, only when the change level exceeds the specified value and by means of a second AI operation, which scene among a plurality of scenes the image is classified into; a setting unit (12), which sets an image quality parameter on the basis of the determined scene; and an adjustment unit (13), which adjusts an image by using the image quality parameter.
Inventors:
SHIBATA MAKOTO (JP)
Application Number:
PCT/CN2021/118764
Publication Date:
July 28, 2022
Filing Date:
September 16, 2021
Export Citation:
Assignee:
HISENSE VISUAL TECH CO LTD (CN)
TVS REGZA CORP (JP)
TVS REGZA CORP (JP)
International Classes:
H04N5/14; H04N5/57; H04N21/439; H04N21/44
Foreign References:
| US20080186413A1 | 2008-08-07 | |||
| CN105898364A | 2016-08-24 | |||
| CN108810649A | 2018-11-13 | |||
| CN110933490A | 2020-03-27 | |||
| CN110996153A | 2020-04-10 | |||
| JP2007121953A | 2007-05-17 | |||
| US20200160062A1 | 2020-05-21 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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