Title:
IMAGE PROCESSING DEVICE AND OPERATING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/186499
Kind Code:
A1
Abstract:
Disclosed is an image processing device comprising: a memory for storing one or more instructions; and a processor, which executes the one or more instructions stored in the memory, so as to acquire similarity information indicating the similarity between respective pixels included in a first image and adjacent pixels of the respective pixels, generates a weight map including weighted value information corresponding to each pixel on the basis of the similarity information, generates, on the basis of the weight map and a spatial kernel including weighted value information based on the position relation between each pixel and adjacent pixels, a spatially variant kernel including a plurality of kernels corresponding to the pixels, and applies the spatially variant kernel to the first image to generate a second image.
More Like This:
Inventors:
AHN ILJUN (KR)
SHIN HANUL (KR)
PARK JAEYEON (KR)
SONG YOUNGCHAN (KR)
LEE TAMMY (KR)
SHIN HANUL (KR)
PARK JAEYEON (KR)
SONG YOUNGCHAN (KR)
LEE TAMMY (KR)
Application Number:
PCT/KR2022/002063
Publication Date:
September 09, 2022
Filing Date:
February 11, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06N3/08; G06N3/04; G06N20/10; G06T3/40; G06T5/00
Domestic Patent References:
WO2020113160A2 | 2020-06-04 |
Foreign References:
KR101225056B1 | 2013-01-23 | |||
KR20200067631A | 2020-06-12 | |||
KR101776501B1 | 2017-09-19 | |||
US9805294B2 | 2017-10-31 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
Download PDF:
Previous Patent: IMAGE PROCESSING DEVICE AND OPERATING METHOD THEREFOR
Next Patent: IMAGE PROCESSING APPARATUS AND OPERATING METHOD THEREFOR
Next Patent: IMAGE PROCESSING APPARATUS AND OPERATING METHOD THEREFOR