Inventor · Seoul, KR

Min-Sup Lee

23Patents
15h-index
13Co-inventors
78Inventor score

Filing activity: Jul 5, 1995 → Sep 29, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US5668600A Method and apparatus for encoding and decoding a video signal using feature point based motion estimation Electricity 88 Expired
US5668608A Motion vector estimation method and apparatus for use in an image signal encoding system Electricity 88 Expired
US5546129A Method for encoding a video signal using feature point based motion estimation Electricity 87 Expired
US5673339A Method for encoding a video signal using feature point based motion estimation Physics 51 Expired
US5686973A Method for detecting motion vectors for use in a segmentation-based coding system Electricity 49 Expired
US5760846A Apparatus for estimating motion vectors for feature points of a video signal Electricity 47 Expired
US5737449A Apparatus for encoding a contour of regions contained in a video signal Physics 45 Expired
US5612743A Method for encoding a video signal using feature point based motion estimation Electricity 42 Expired
US5757382A Apparatus for tracing contours of segmented regions Physics 38 Expired
US5650828A Method and apparatus for detecting and thinning a contour image of objects Electricity 35 Expired
US5787199A Apparatus for detecting a foreground region for use in a low bit-rate image signal encoder Physics 32 Expired
US5751362A Apparatus for encoding a video signal using feature point based motion estimation Electricity 32 Expired
US5627591A Image processing system using a pixel-by-pixel motion estimation based on feature points Electricity 27 Expired
US5805221A Video signal coding system employing segmentation technique Electricity 25 Expired
US5862261A Current frame prediction method and apparatus for use in an image signal encoding system Electricity 25 Expired
US6014625A Method and apparatus for producing lip-movement parameters in a three-dimensional-lip-model Physics 15 Expired
US5710603A Method for detecting motion vectors Electricity 9 Expired
US5638129A Image processing apparatus using a pixel-by-pixel motion estimation based on feature points Electricity 9 Expired
US9467119B2 Multi-mode pointing device and method for operating a multi-mode pointing device Physics 8 Active
US5625417A Image processing system using a feature point-based motion estimation Electricity 4 Expired
US7653490B2 Nuclear magnetic resonance assembly of chemical entities Physics 1 Expired
US11590185B2 Antioxidant composition comprising Sargassum serratifolium extract or fraction thereof as active ingredient Human Necessities 0 Active
US7964534B2 Nuclear magnetic resonance assembly of chemical entities using advanced antenna probes Physics 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.