Inventor
PARK SUNG-CHEOL
KR22 patents
⚠️ This page may combine multiple inventors who share the name “PARK SUNG-CHEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
13 patentsUS7710500B2May 4, 2010
Video processing apparatus and methods using selectively modified sync positions
SAMSUNG ELECTRONICS CO LTD14 citations82
US7970234B2Jun 28, 2011
Post-processing circuit for processing an image signal according to frequency components of the image signal
SAMSUNG ELECTRONICS CO LTD10 citations81
US7869650B2Jan 11, 2011
Digital video signal processing apparatus and method for compensating a chrominance signal
SAMSUNG ELECTRONICS CO LTD5 citations62
US7697067B2Apr 13, 2010
Digital video processing systems and methods for estimating horizontal sync in digital video signals
SAMSUNG ELECTRONICS CO LTD6 citations62
US7663702B2Feb 16, 2010
Digital video signal processing apparatus and method for adaptive temporal and spatial Y/C separation in multiple directions
SAMSUNG ELECTRONICS CO LTD4 citations62
US7599004B2Oct 6, 2009
Digital video signal processing apparatus and method for extracting data in a vertical blanking interval
SAMSUNG ELECTRONICS CO LTD4 citations62
US7773157B2Aug 10, 2010
Digital video signal processing apparatus and method for adaptive Y/C separation
SAMSUNG ELECTRONICS CO LTD2 citations61
US7925106B2Apr 12, 2011
Apparatus and method for detecting motion in continuous images
SAMSUNG ELECTRONICS CO LTD5 citations60
US7671925B2Mar 2, 2010
Circuits, methods, and computer program products for reducing cross-color artifacts in video data
SAMSUNG ELECTRONICS CO LTD1 citations51
US7671923B2Mar 2, 2010
Digital processing system and method for tracking subcarrier included in video signal
SAMSUNG ELECTRONICS CO LTD0 citations51
US7659944B2Feb 9, 2010
Digital video signal processing apparatus and method for field-based adaptive spatio-temporal Y/C separation
SAMSUNG ELECTRONICS CO LTD0 citations51
US7605870B2Oct 20, 2009
Digital video signal processing apparatus and method for frame-based adaptive temporal and spatial Y/C separation
SAMSUNG ELECTRONICS CO LTD1 citations51
US8013939B2Sep 6, 2011
Video decoder for decreasing noise included in chrominance signal
SAMSUNG ELECTRONICS CO LTD0 citations40