Inventor
SONG BYUNG-CHEOL
KR61 patents
⚠️ This page may combine multiple inventors who share the name “SONG BYUNG-CHEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
22 patentsUS7738716B2Jun 15, 2010
Encoding and decoding apparatus and method for reducing blocking phenomenon and computer-readable recording medium storing program for executing the method
SAMSUNG ELECTRONICS CO LTD29 citations93
US7457471B2Nov 25, 2008
Method of adaptively encoding and decoding motion image and apparatus therefor
SAMSUNG ELECTRONICS CO LTD23 citations93
US7280708B2Oct 9, 2007
Method for adaptively encoding motion image based on temporal and spatial complexity and apparatus therefor
SAMSUNG ELECTRONICS CO LTD45 citations93
US7265791B2Sep 4, 2007
Method and apparatus for de-interlacing video signal
SAMSUNG ELECTRONICS CO LTD30 citations93
US7177359B2Feb 13, 2007
Method and apparatus to encode a moving image with fixed computational complexity
SAMSUNG ELECTRONICS CO LTD27 citations93
US7961788B2Jun 14, 2011
Method and apparatus for video encoding and decoding, and recording medium having recorded thereon a program for implementing the method
SAMSUNG ELECTRONICS CO LTD7 citations84
US7840096B2Nov 23, 2010
Directional interpolation method and video encoding/decoding apparatus and method using the directional interpolation method
SAMSUNG ELECTRONICS CO LTD9 citations84
US7778459B2Aug 17, 2010
Image encoding/decoding method and apparatus
SAMSUNG ELECTRONICS CO LTD15 citations84
US7251279B2Jul 31, 2007
Apparatus of motion estimation and mode decision and method thereof
SAMSUNG ELECTRONICS CO LTD11 citations84
US7224399B2May 29, 2007
De-interlacing method and apparatus, and video decoder and reproducing apparatus using the same
SAMSUNG ELECTRONICS CO LTD16 citations84
US7978766B2Jul 12, 2011
Method and apparatus for encoding and/or decoding moving pictures
SAMSUNG ELECTRONICS CO LTD4 citations74
US7970053B2Jun 28, 2011
Method and apparatus for encoding and/or decoding moving pictures
SAMSUNG ELECTRONICS CO LTD4 citations74
US7450639B2Nov 11, 2008
Advanced noise estimation method and apparatus based on motion compensation, and method and apparatus to encode a video using the same
SAMSUNG ELECTRONICS CO LTD7 citations74
US7123654B2Oct 17, 2006
Method and apparatus to encode a moving image with fixed computational complexity
SAMSUNG ELECTRONICS CO LTD8 citations74
US6867714B2Mar 15, 2005
Method and apparatus for estimating a motion using a hierarchical search and an image encoding system adopting the method and apparatus
SAMSUNG ELECTRONICS CO LTD11 citations74
US9554058B2Jan 24, 2017
Method, apparatus, and system for generating high dynamic range image
SAMSUNG ELECTRONICS CO LTD4 citations72
US8014448B2Sep 6, 2011
Method and apparatus for encoding and/or decoding moving pictures
SAMSUNG ELECTRONICS CO LTD2 citations63
US7970051B2Jun 28, 2011
Method and apparatus for encoding and/or decoding moving pictures
SAMSUNG ELECTRONICS CO LTD1 citations63
US7233363B2Jun 19, 2007
De-interlacing method, apparatus, video decoder and reproducing apparatus thereof
SAMSUNG ELECTRONICS CO LTD6 citations63
US6823012B2Nov 23, 2004
Method and system for estimating motion vector at high speed for low bit-rate coding
SAMSUNG ELECTRONICS CO LTD5 citations63
US8050322B2Nov 1, 2011
Bitrate control method and apparatus for intra-only video sequence coding
SAMSUNG ELECTRONICS CO LTD3 citations62
US8902975B2Dec 2, 2014
Method and apparatus for encoding and/or decoding moving pictures
SAMSUNG ELECTRONICS CO LTD0 citations52
SONG BYUNG-CHEOL
11 patentsUS8208544B2Jun 26, 2012
Image coding method and apparatus using side matching process and image decoding method and apparatus for the same
SONG BYUNG-CHEOL63 citations97
US8165195B2Apr 24, 2012
Method of and apparatus for video intraprediction encoding/decoding
SONG BYUNG-CHEOL27 citations92
US9001890B2Apr 7, 2015
Method and apparatus for video intraprediction encoding and decoding
SONG BYUNG-CHEOL11 citations84
US8553768B2Oct 8, 2013
Image encoding/decoding method and apparatus
SONG BYUNG-CHEOL10 citations84
US8126053B2Feb 28, 2012
Image encoding/decoding method and apparatus
SONG BYUNG-CHEOL13 citations84
US8150178B2Apr 3, 2012
Image encoding/decoding method and apparatus
SONG BYUNG-CHEOL5 citations74
US6954207B2Oct 11, 2005
Method and apparatus for processing pixels based on segments
SONG BYUNG-CHEOL7 citations74
US8774282B2Jul 8, 2014
Illumination compensation method and apparatus and video encoding and decoding method and apparatus using the illumination compensation method
SONG BYUNG-CHEOL6 citations73
US8761503B2Jun 24, 2014
Image encoding/decoding method and apparatus
SONG BYUNG-CHEOL4 citations73
US8331440B2Dec 11, 2012
Method and apparatus for encoding and/or decoding moving pictures
SONG BYUNG-CHEOL2 citations63
US8170355B2May 1, 2012
Image encoding/decoding method and apparatus
SONG BYUNG-CHEOL2 citations63
LEE YUN-GU
5 patentsUS8111914B2Feb 7, 2012
Method and apparatus for encoding and decoding image by using inter color compensation
LEE YUN-GU40 citations93
US8509304B2Aug 13, 2013
Video encoding method and apparatus, and video decoding method and apparatus
LEE YUN-GU10 citations84
US8295634B2Oct 23, 2012
Method and apparatus for illumination compensation and method and apparatus for encoding and decoding image based on illumination compensation
LEE YUN-GU5 citations62
US8209731B2Jun 26, 2012
Transmitter and receiver of video transmission system and method for controlling buffers in transmitter and receiver
LEE YUN-GU4 citations62
US8164644B2Apr 24, 2012
Method and apparatus for generating media signal by using state information
LEE YUN-GU2 citations62
INTELLECTUAL DISCOVERY CO LTD
5 patentsUS11770539B2Sep 26, 2023
Method and apparatus for encoding/decoding video signal
INTELLECTUAL DISCOVERY CO LTD4 citations86
US12155842B2Nov 26, 2024
Method and apparatus for encoding/decoding video signal
INTELLECTUAL DISCOVERY CO LTD0 citations62
US11973960B2Apr 30, 2024
Method and apparatus for encoding/decoding video signal
INTELLECTUAL DISCOVERY CO LTD0 citations62
US11388420B2Jul 12, 2022
Method and apparatus for encoding/decoding video signal
INTELLECTUAL DISCOVERY CO LTD0 citations62
US10778987B2Sep 15, 2020
Method and apparatus for encoding/decoding video signal
INTELLECTUAL DISCOVERY CO LTD0 citations52
HYUNDAI MOTOR CO LTD
3 patentsUS10007972B2Jun 26, 2018
Image processing apparatus and method for performing preprocessing to obtain image with improved sharpness
HYUNDAI MOTOR CO LTD5 citations71
US12236654B2Feb 25, 2025
Fastening tool system and control method thereof
HYUNDAI MOTOR CO LTD0 citations54
US11854236B2Dec 26, 2023
Fastening tool system and control method thereof
HYUNDAI MOTOR CO LTD0 citations54
LG ELECTRONICS INC
1 patentMIN KYUNG-SUN
1 patentSILICON WORKS CO LTD
1 patentSAMSUNG DISPLAY CO LTD
1 patentShowing the top 50 of 61 patents by PatentIndex Score.