Inventor
LEE CHAK JOO
SG26 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHAK JOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC CORP
9 patentsUS8369421B2Feb 5, 2013
Coding distortion removal method by selectively filtering based on a pixel difference
PANASONIC CORP99 citations99
US7899123B2Mar 1, 2011
Coding distortion removal method, video encoding method, video decoding method, and apparatus and program for the same
PANASONIC CORP25 citations96
US7792195B2Sep 7, 2010
Coding distortion removal method, video encoding method, video decoding method, and apparatus and program for the same
PANASONIC CORP24 citations96
US7782962B2Aug 24, 2010
Coding distortion removal method, video encoding method, video decoding method, and apparatus and program for the same
PANASONIC CORP21 citations96
US7742531B2Jun 22, 2010
Coding distortion removal method, video encoding method, video decoding method, and apparatus and program for the same
PANASONIC CORP31 citations96
US8345770B2Jan 1, 2013
Video coding and decoding method for selective coding distortion removal using a filter
PANASONIC CORP21 citations92
US8018494B2Sep 13, 2011
Color correction device, color correction method, dynamic camera color correction device, and video search device using the same
PANASONIC CORP17 citations89
US9118899B2Aug 25, 2015
Selective coding distortion removal between two adjacent transform blocks based on their locations
PANASONIC CORP1 citations63
USRE40664EMar 17, 2009
Method for display time stamping and synchronization of multiple video object planes
PANASONIC CORP0 citations52
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
6 patentsUS6075576AJun 13, 2000
Method for display time stamping and synchronization of multiple video object planes
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD190 citations99
US7095787B2Aug 22, 2006
Coding distortion removal method, moving picture coding method, moving picture decoding method, and apparatus for realizing the same, program
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD73 citations98
USRE39115EJun 6, 2006
Method for display time stamping and synchronization of multiple video object planes
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations63
USRE38875ENov 15, 2005
Method for display time stamping and synchronization of multiple video objects planes
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63
USRE39344EOct 17, 2006
Method for display time stamping and synchronization of multiple video object planes
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
USRE38923EDec 20, 2005
Method for display time stamping and synchronization of multiple video object planes
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
GODO KAISHA IP BRIDGE 1
6 patentsUS10965954B2Mar 30, 2021
Picture decoding method for decoding coded picture data and performing distortion removal by comparing pixel difference values with threshold
GODO KAISHA IP BRIDGE 10 citations62
US10939134B2Mar 2, 2021
Picture decoding method for decoding coded picture data and performing distortion removal by comparing pixel difference values with threshold
GODO KAISHA IP BRIDGE 10 citations62
US10511857B2Dec 17, 2019
Picture decoding method for decoding coded picture data and performing distortion removal by comparing pixel difference values with threshold
GODO KAISHA IP BRIDGE 10 citations52
US10015517B2Jul 3, 2018
Picture decoding method for decoding coded picture data and performing distortion removal by comparing pixel difference values with threshold
GODO KAISHA IP BRIDGE 10 citations52
US9900614B2Feb 20, 2018
Picture decoding method for decoding coded picture data and performing distortion removal by comparing pixel difference values with threshold
GODO KAISHA IP BRIDGE 10 citations52
US9888258B2Feb 6, 2018
Image coding and decoding system for removal of coding distortion by comparing pixel difference values with thresholds
GODO KAISHA IP BRIDGE 10 citations52
XUE ZHONG
2 patentsPANASONIC IP CORP AMERICA
2 patentsUS10992962B2Apr 27, 2021
Image coding and decoding method for removal of coding distortion by comparing pixel difference values with threshold
PANASONIC IP CORP AMERICA0 citations62
US10958940B2Mar 23, 2021
Image decoding apparatus for removal of coding distortion by comparing pixel difference value with threshold
PANASONIC IP CORP AMERICA0 citations62