Inventor
MOON JOO HEE
KR109 patents
⚠️ This page may combine multiple inventors who share the name “MOON JOO HEE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV SEJONG IND ACAD COOP FOUD
22 patentsUS10951884B2Mar 16, 2021
Method and apparatus for encoding/decoding an image signal
UNIV SEJONG IND ACAD COOP FOUD19 citations94
US11750823B2Sep 5, 2023
Method and apparatus for encoding/decoding image signal
UNIV SEJONG IND ACAD COOP FOUD6 citations86
US11039148B2Jun 15, 2021
Method and apparatus for encoding/decoding an image
UNIV SEJONG IND ACAD COOP FOUD9 citations86
US11412218B2Aug 9, 2022
Image encoding method/device, image decoding method/device and recording medium having bitstream stored thereon
UNIV SEJONG IND ACAD COOP FOUD5 citations84
US11057624B2Jul 6, 2021
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD5 citations84
US10805607B2Oct 13, 2020
Video signal encoding/decoding method and apparatus
UNIV SEJONG IND ACAD COOP FOUD4 citations84
US12309423B2May 20, 2025
Image decoding method/apparatus and image encoding method/apparatus using combination of reconstructed pixel sample
UNIV SEJONG IND ACAD COOP FOUD2 citations74
US12581076B2Mar 17, 2026
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US12581075B2Mar 17, 2026
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US12574512B2Mar 10, 2026
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US12568217B2Mar 3, 2026
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US12568216B2Mar 3, 2026
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US12568218B2Mar 3, 2026
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US12556697B2Feb 17, 2026
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US12549724B2Feb 10, 2026
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US12549725B2Feb 10, 2026
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US12341961B2Jun 24, 2025
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US12177431B2Dec 24, 2024
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US11909970B2Feb 20, 2024
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US11909971B2Feb 20, 2024
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US11902521B2Feb 13, 2024
Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored
UNIV SEJONG IND ACAD COOP FOUD0 citations73
US11792426B2Oct 17, 2023
Method and apparatus for encoding/decoding image using a prediction value based on reference pixels
UNIV SEJONG IND ACAD COOP FOUD2 citations73
HYUNDAI ELECTRONICS IND
20 patentsUS6314209B1Nov 6, 2001
Video information coding method using object boundary block merging/splitting technique
HYUNDAI ELECTRONICS IND103 citations97
US6215905B1Apr 10, 2001
Video predictive coding apparatus and method
HYUNDAI ELECTRONICS IND131 citations97
US6421386B1Jul 16, 2002
Method for coding digital moving video including gray scale shape information
HYUNDAI ELECTRONICS IND74 citations96
US6115501ASep 5, 2000
Grid moving method for minimizing image information of an object
HYUNDAI ELECTRONICS IND65 citations96
US5886743AMar 23, 1999
Object-by information coding apparatus and method thereof for MPEG-4 picture instrument
HYUNDAI ELECTRONICS IND72 citations95
US6674910B1Jan 6, 2004
Apparatus and method for image-compression encoding and decoding using adaptive transform
HYUNDAI ELECTRONICS IND37 citations92
US6577352B1Jun 10, 2003
Method and apparatus for filtering chrominance signals of image
HYUNDAI ELECTRONICS IND23 citations92
US6493392B1Dec 10, 2002
Method for coding digital interlaced moving video
HYUNDAI ELECTRONICS IND46 citations92
US6351563B1Feb 26, 2002
Apparatus and method for coding/decoding scalable shape binary image using mode of lower and current layers
HYUNDAI ELECTRONICS IND42 citations92
US6307885B1Oct 23, 2001
Device for and method of coding/decoding image information
HYUNDAI ELECTRONICS IND43 citations92
US5978510ANov 2, 1999
Method and apparatus for predictively coding contour of video signal
HYUNDAI ELECTRONICS IND39 citations92
US5966469AOct 12, 1999
Sequential polygon approximation apparatus for contour and method thereof
HYUNDAI ELECTRONICS IND30 citations92
US5799109AAug 25, 1998
Object-by shape information compression apparatus and method and coding method between motion picture compensation frames
HYUNDAI ELECTRONICS IND39 citations92
US5686956ANov 11, 1997
Object-by background information coding apparatus and method
HYUNDAI ELECTRONICS IND25 citations92
US5926572AJul 20, 1999
Method of determining coding type and coding mode for object shape coding
HYUNDAI ELECTRONICS IND40 citations90
US7426311B1Sep 16, 2008
Object-based coding and decoding apparatuses and methods for image signals
HYUNDAI ELECTRONICS IND9 citations84
US6301303B1Oct 9, 2001
Method and apparatus for predictively coding shape information of video signal
HYUNDAI ELECTRONICS IND18 citations84
US6307976B1Oct 23, 2001
Apparatus and method of adaptively coding/decoding interlaced shaped material
HYUNDAI ELECTRONICS IND19 citations83
US5892849AApr 6, 1999
Compaction/motion estimation method using a grid moving method for minimizing image information of an object
HYUNDAI ELECTRONICS IND13 citations81
US5903670AMay 11, 1999
Grid moving apparatus for minimizing image information of an object
HYUNDAI ELECTRONICS IND4 citations74
HYUNDAI CURITEL INC
4 patentsUS6597738B1Jul 22, 2003
Motion descriptor generating apparatus by using accumulated motion histogram and a method therefor
HYUNDAI CURITEL INC122 citations97
US6571019B1May 27, 2003
Apparatus and method of encoding/decoding a coded block pattern
HYUNDAI CURITEL INC77 citations97
US6580832B1Jun 17, 2003
Apparatus and method for coding/decoding scalable shape binary image, using mode of lower and current layers
HYUNDAI CURITEL INC28 citations92
US6421384B1Jul 16, 2002
System and method for contour-based motion estimation
HYUNDAI CURITEL INC21 citations92
(unassigned)
3 patentsINTELLECTUAL DISCOVERY CO LTD
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