Inventor
LEE SUN-IL
KR82 patents
⚠️ This page may combine multiple inventors who share the name “LEE SUN-IL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
37 patentsUS9554138B2Jan 24, 2017
Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
SAMSUNG ELECTRONICS CO LTD40 citations98
US10602179B2Mar 24, 2020
Video encoding device and video decoding device using high-precision skip encoding and method thereof
SAMSUNG ELECTRONICS CO LTD22 citations94
US10531113B2Jan 7, 2020
Method and device for encoding/decoding motion vector
SAMSUNG ELECTRONICS CO LTD15 citations94
US10027972B2Jul 17, 2018
Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus, which perform deblocking filtering based on tree-structure encoding units
SAMSUNG ELECTRONICS CO LTD15 citations93
US8780993B2Jul 15, 2014
Method and apparatus for encoding video by motion prediction using arbitrary partition, and method and apparatus for decoding video by motion prediction using arbitrary partition
SAMSUNG ELECTRONICS CO LTD10 citations93
US11523130B2Dec 6, 2022
Video encoding device and video decoding device using high-precision skip encoding and method thereof
SAMSUNG ELECTRONICS CO LTD4 citations84
US10992951B2Apr 27, 2021
Video encoding device and video decoding device using high-precision skip encoding and method thereof
SAMSUNG ELECTRONICS CO LTD8 citations84
US10848780B2Nov 24, 2020
Method and device for encoding/decoding motion vector
SAMSUNG ELECTRONICS CO LTD3 citations84
US10735731B2Aug 4, 2020
Image encoding method and apparatus, and image decoding method and apparatus
SAMSUNG ELECTRONICS CO LTD4 citations84
US10582194B2Mar 3, 2020
Method and apparatus for encoding video and method and apparatus for decoding video by considering skip and split order
SAMSUNG ELECTRONICS CO LTD4 citations84
US10448042B2Oct 15, 2019
Method and apparatus for encoding video by motion prediction using arbitrary partition, and method and apparatus for decoding video by motion prediction using arbitrary partition
SAMSUNG ELECTRONICS CO LTD3 citations84
US10306262B2May 28, 2019
Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus, which perform deblocking filtering based on tree-structure encoding units
SAMSUNG ELECTRONICS CO LTD6 citations84
US10158890B2Dec 18, 2018
Low complexity entropy-encoding/decoding method and apparatus
SAMSUNG ELECTRONICS CO LTD8 citations84
US9800872B2Oct 24, 2017
Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
SAMSUNG ELECTRONICS CO LTD7 citations84
US9313507B2Apr 12, 2016
Encoding method and device of video using data unit of hierarchical structure, and decoding method and device thereof
SAMSUNG ELECTRONICS CO LTD4 citations84
US9294780B2Mar 22, 2016
Method and apparatus for encoding video by motion prediction using arbitrary partition, and method and apparatus for decoding video by motion prediction using arbitrary partition
SAMSUNG ELECTRONICS CO LTD4 citations84
US8885724B2Nov 11, 2014
Method and apparatus for encoding video by motion prediction using arbitrary partition, and method and apparatus for decoding video by motion prediction using arbitrary partition
SAMSUNG ELECTRONICS CO LTD5 citations84
US8885723B2Nov 11, 2014
Method and apparatus for encoding video by motion prediction using arbitrary partition, and method and apparatus for decoding video by motion prediction using arbitrary partition
SAMSUNG ELECTRONICS CO LTD5 citations84
US8885725B2Nov 11, 2014
Method and apparatus for encoding video by motion prediction using arbitrary partition, and method and apparatus for decoding video by motion prediction using arbitrary partition
SAMSUNG ELECTRONICS CO LTD7 citations84
US9025667B2May 5, 2015
Method and apparatus for encoding video by motion prediction using arbitrary partition, and method and apparatus for decoding video by motion prediction using arbitrary partition
SAMSUNG ELECTRONICS CO LTD3 citations74
US11758138B2Sep 12, 2023
Image encoding method and apparatus, and image decoding method and apparatus
SAMSUNG ELECTRONICS CO LTD1 citations73
US11509899B2Nov 22, 2022
Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit
SAMSUNG ELECTRONICS CO LTD1 citations73
US11323709B2May 3, 2022
Image encoding method and apparatus, and image decoding method and apparatus
SAMSUNG ELECTRONICS CO LTD2 citations73
US11228782B2Jan 18, 2022
Video encoding device and video decoding device using high-precision skip encoding and method thereof
SAMSUNG ELECTRONICS CO LTD2 citations73
US11070811B2Jul 20, 2021
Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit
SAMSUNG ELECTRONICS CO LTD1 citations73
US10630986B2Apr 21, 2020
Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit
SAMSUNG ELECTRONICS CO LTD1 citations73
US10212427B2Feb 19, 2019
Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
SAMSUNG ELECTRONICS CO LTD2 citations73
US9635367B2Apr 25, 2017
Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
SAMSUNG ELECTRONICS CO LTD2 citations73
US10027933B2Jul 17, 2018
Method and apparatus for outputting images
SAMSUNG ELECTRONICS CO LTD3 citations68
US12309376B2May 20, 2025
Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit
SAMSUNG ELECTRONICS CO LTD0 citations63
US11128856B2Sep 21, 2021
Method and apparatus for encoding video and method and apparatus for decoding video by considering skip and split order
SAMSUNG ELECTRONICS CO LTD0 citations63
US9654797B2May 16, 2017
Method and apparatus for encoding and decoding image through intra prediction
SAMSUNG ELECTRONICS CO LTD1 citations63
US9319689B2Apr 19, 2016
Encoding method and device of video using data unit of hierarchical structure, and decoding method and device thereof
SAMSUNG ELECTRONICS CO LTD2 citations63
US12495157B2Dec 9, 2025
Video encoding device and video decoding device using high-precision skip encoding and method thereof
SAMSUNG ELECTRONICS CO LTD0 citations62
US12155831B2Nov 26, 2024
Image encoding method and apparatus, and image decoding method and apparatus
SAMSUNG ELECTRONICS CO LTD0 citations62
US12052435B2Jul 30, 2024
Video encoding device and video decoding device using high-precision skip encoding and method thereof
SAMSUNG ELECTRONICS CO LTD0 citations62
US12047569B2Jul 23, 2024
Encoding method and apparatus therefor, and decoding method and apparatus therefor
SAMSUNG ELECTRONICS CO LTD0 citations62
LEE SUN-IL
4 patentsUS8938006B2Jan 20, 2015
Method and apparatus for encoding video by motion prediction using arbitrary partition, and method and apparatus for decoding video by motion prediction using arbitrary partition
LEE SUN-IL11 citations92
US8223843B2Jul 17, 2012
Method and apparatus for encoding video by motion prediction using arbitrary partition, and method and apparatus for decoding video by motion prediction using arbitrary partition
LEE SUN-IL18 citations92
US9479784B2Oct 25, 2016
Encoding method and device of video using data unit of hierarchical structure, and decoding method and device thereof
LEE SUN-IL5 citations84
US8446959B2May 21, 2013
Method and apparatus for encoding video by motion prediction using arbitrary partition, and method and apparatus for decoding video by motion prediction using arbitrary partition
LEE SUN-IL5 citations84
LEE TAMMY
2 patentsUS8885727B2Nov 11, 2014
Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
LEE TAMMY39 citations98
US9055300B2Jun 9, 2015
Method and apparatus for encoding/decoding image with reference to a plurality of frames
LEE TAMMY7 citations84
SEREGIN VADIM
1 patentHAN WOO-JIN
1 patentCHEON MIN-SU
1 patentKIM IL-KOO
1 patentMIN JUNG-HYE
1 patentYOO CHANG-DONG
1 patentCHOI WOONG-IL
1 patentShowing the top 50 of 82 patents by PatentIndex Score.