P

Inventor

CHOI Kwangpyo

KR68 patents
⚠️ This page may combine multiple inventors who share the name “CHOI Kwangpyo”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

49 patents
US10825141B1Nov 3, 2020

Decoding apparatus and operating method of the same, and artificial intelligence (AI) upscaling apparatus and operating method of the same

SAMSUNG ELECTRONICS CO LTD15 citations93
US10817990B1Oct 27, 2020

Apparatus and method for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD24 citations93
US11200639B1Dec 14, 2021

Apparatus and method for performing artificial intelligence encoding and decoding on image by using low-complexity neural network

SAMSUNG ELECTRONICS CO LTD11 citations86
US10950009B2Mar 16, 2021

AI encoding apparatus and operation method of the same, and AI decoding apparatus and operation method of the same

SAMSUNG ELECTRONICS CO LTD11 citations86
US11516483B2Nov 29, 2022

Video encoding method and decoding method using tiles and slices, and video encoding device and decoding device using tiles and slices

SAMSUNG ELECTRONICS CO LTD5 citations84
US11288770B2Mar 29, 2022

Apparatuses and methods for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD4 citations84
US11200702B2Dec 14, 2021

AI encoding apparatus and operation method of the same, and AI decoding apparatus and operation method of the same

SAMSUNG ELECTRONICS CO LTD8 citations84
US10825203B2Nov 3, 2020

Methods and apparatuses for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD4 citations84
US10817989B2Oct 27, 2020

Apparatuses and methods for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD9 citations84
US10817985B2Oct 27, 2020

Apparatuses and methods for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD5 citations84
US10817986B2Oct 27, 2020

Method and apparatus for streaming data

SAMSUNG ELECTRONICS CO LTD4 citations84
US10825140B1Nov 3, 2020

Apparatus and method for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD9 citations83
US11720997B2Aug 8, 2023

Artificial intelligence (AI) encoding device and operating method thereof and AI decoding device and operating method thereof

SAMSUNG ELECTRONICS CO LTD2 citations73
US11616988B2Mar 28, 2023

Method and device for evaluating subjective quality of video

SAMSUNG ELECTRONICS CO LTD3 citations73
US11170472B2Nov 9, 2021

Method and apparatus for streaming data

SAMSUNG ELECTRONICS CO LTD2 citations73
US10832447B2Nov 10, 2020

Artificial intelligence encoding and artificial intelligence decoding methods and apparatuses using deep neural network

SAMSUNG ELECTRONICS CO LTD3 citations73
US10825139B2Nov 3, 2020

Apparatuses and methods for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD3 citations73
US10825205B2Nov 3, 2020

Methods and apparatuses for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD3 citations73
US10825206B2Nov 3, 2020

Methods and apparatuses for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD1 citations73
US10817987B2Oct 27, 2020

Method and apparatus for streaming data

SAMSUNG ELECTRONICS CO LTD1 citations73
US10839565B1Nov 17, 2020

Decoding apparatus and operating method of the same, and artificial intelligence (AI) up-scaling apparatus and operating method of the same

SAMSUNG ELECTRONICS CO LTD2 citations72
US11823362B2Nov 21, 2023

Image providing apparatus and image providing method thereof, and display apparatus and display method thereof

SAMSUNG ELECTRONICS CO LTD2 citations67
US11122267B2Sep 14, 2021

Method and apparatus for encoding image by using quantization table adaptive to image

SAMSUNG ELECTRONICS CO LTD2 citations67
US12348790B2Jul 1, 2025

Entropy encoding and decoding apparatus and method for using the same

SAMSUNG ELECTRONICS CO LTD1 citations63
US12316856B2May 27, 2025

Device and method for encoding motion vector, and device and method for decoding motion vector

SAMSUNG ELECTRONICS CO LTD0 citations63
US11997286B2May 28, 2024

Device and method for encoding motion vector, and device and method for decoding motion vector

SAMSUNG ELECTRONICS CO LTD0 citations63
US12425645B2Sep 23, 2025

Image decoding apparatus and method and image encoding apparatus and method

SAMSUNG ELECTRONICS CO LTD0 citations62
US12354312B2Jul 8, 2025

Image encoding apparatus and image decoding apparatus both using artificial intelligence, and image encoding method and image decoding method performed by the image encoding apparatus and the image decoding apparatus

SAMSUNG ELECTRONICS CO LTD0 citations62
US12355988B2Jul 8, 2025

Video encoding method and decoding method using tiles and slices, and video encoding device and decoding device using tiles and slices

SAMSUNG ELECTRONICS CO LTD0 citations62
US12223617B2Feb 11, 2025

Electronic apparatus and method for reproducing image based on artificial intelligence according to application

SAMSUNG ELECTRONICS CO LTD0 citations62
US12170786B2Dec 17, 2024

Device and method for encoding and decoding image using AI

SAMSUNG ELECTRONICS CO LTD0 citations62
US12045954B2Jul 23, 2024

Method and apparatus for adaptive artificial intelligence downscaling for upscaling during video telephone call

SAMSUNG ELECTRONICS CO LTD0 citations62
US11962785B2Apr 16, 2024

Video encoding method and decoding method using tiles and slices, and video encoding device and decoding device using tiles and slices

SAMSUNG ELECTRONICS CO LTD0 citations62
US11863783B2Jan 2, 2024

Artificial intelligence-based image encoding and decoding apparatus and method

SAMSUNG ELECTRONICS CO LTD0 citations62
US11756159B2Sep 12, 2023

Decoding apparatus and operating method of the same, and artificial intelligence (AI) up-scaling apparatus and operating method of the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US11748847B2Sep 5, 2023

Method and apparatus for streaming data

SAMSUNG ELECTRONICS CO LTD0 citations62
US11688038B2Jun 27, 2023

Apparatuses and methods for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD0 citations62
US11663747B2May 30, 2023

Methods and apparatuses for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD0 citations62
US11436703B2Sep 6, 2022

Method and apparatus for adaptive artificial intelligence downscaling for upscaling during video telephone call

SAMSUNG ELECTRONICS CO LTD0 citations62
US11393071B2Jul 19, 2022

Decoding apparatus and operating method of the same, and artificial intelligence (AI) upscaling apparatus and operating method of the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US11170473B2Nov 9, 2021

Method and apparatus for streaming data

SAMSUNG ELECTRONICS CO LTD0 citations62
US11170534B2Nov 9, 2021

Methods and apparatuses for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD0 citations62
US11107190B2Aug 31, 2021

Decoding apparatus and operating method of the same, and artificial intelligence (AI) up-scaling apparatus and operating method of the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US10937197B2Mar 2, 2021

Methods and apparatuses for performing artificial intelligence encoding and artificial intelligence decoding on image

SAMSUNG ELECTRONICS CO LTD0 citations62
US10825204B2Nov 3, 2020

Artificial intelligence encoding and artificial intelligence decoding methods and apparatuses using deep neural network

SAMSUNG ELECTRONICS CO LTD1 citations62
US11694306B2Jul 4, 2023

Image processing apparatus and method of operating the same

SAMSUNG ELECTRONICS CO LTD1 citations59
US11636626B2Apr 25, 2023

Apparatus and method of using AI metadata related to image quality

SAMSUNG ELECTRONICS CO LTD0 citations59
US12375699B2Jul 29, 2025

Artificial intelligence-based image encoding apparatus and method and decoding apparatus and method

SAMSUNG ELECTRONICS CO LTD0 citations52
US12289475B2Apr 29, 2025

Image processing method and apparatus using neural network based deblocking filtering

SAMSUNG ELECTRONICS CO LTD0 citations52

TOKYO ELECTRON LTD

1 patent

Showing the top 50 of 68 patents by PatentIndex Score.