Inventor
Joohee Moon
Inventor
Seoul, KR
Overview
Patents· 152 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television95%
G06TImage data processing or generation, in general5%
PatentTitleYear
10,715,805Method and device for subband coding frequency conversion unit, and method and device for image encoding/decoding using same202010,659,804Method and apparatus for encoding/decoding images using adaptive motion vector resolution202010,491,920Method and apparatus for encoding/decoding the motion vectors of a plurality of reference pictures, and apparatus and method for image encoding/decoding using same201910,477,216Encoding/decoding apparatus and method using flexible deblocking filtering201910,327,011Method and device for deblocking-filtering, and method and device for encoding and decoding using same201910,298,954Device and method for image encoding/decoding using prediction direction conversion and selective encoding201910,250,881Video encoding/decoding apparatus and method using batch mode together with skip mode201910,158,880Method and apparatus for encoding/decoding video using high-precision filter201810,136,129Method and apparatus for encoding/decoding video using split layer201810,123,014Method and apparatus for coding/decoding image201810,116,942Method and apparatus for decoding a video using an intra prediction201810,070,135Encoding/decoding apparatus and method using flexible deblocking filtering201810,051,284Method and apparatus for encoding/decoding the motion vectors of a plurality of reference pictures, and apparatus and method for image encoding/decoding using same201810,038,900Method and apparatus for effective encoding/decoding using detailed predictive unit201810,033,998Method and apparatus for effective encoding/decoding using detailed predictive unit201810,034,024Method and apparatus for encoding/decoding images considering low frequency components201810,015,512Method for decoding images based on block mode information20189,992,510Method for encoding/decoding motion vector and apparatus thereof20189,986,245Method and apparatus for decoding a video using an intra prediction20189,967,587Apparatus and method for encoding/decoding images20189,967,588Apparatus and method for encoding/decoding images20189,955,182Method and apparatus for encoding a motion vector, and method and apparatus for encoding/decoding image using same20189,955,167Video encoding/decoding method using motion information candidate group for batch mode20189,930,358'Method and apparatus for encoding/decoding images using adaptive motion vector resolution'20189,912,955'Video encoding/decoding method using motion information candidate group for batch mode'20189,900,610'Method and device for encoding/decoding image by inter prediction using random block'20189,888,248'Method and apparatus for generating encoded motion information /recovering motion information using motion information integration, and image encoding/decoding method and apparatus using same'20189,872,019'Method and device for deblocking-filtering, and method and device for encoding and decoding using same'20189,854,250Video encoding and decoding method using an intra prediction20179,838,696Video encoding and decoding method using an intra prediction20179,813,710'Method and apparatus for encoding/decoding video using split layer'20179,807,425'Method and apparatus for encoding/decoding images considering low frequency components'20179,794,590'Method and apparatus for encoding a motion vector, and method and apparatus for encoding/decoding image using same'20179,787,988'Image-filtering method and apparatus, and encoding/decoding method and apparatus using same'20179,787,997'Encoding/decoding method and apparatus using a tree structure'20179,787,996'Encoding/decoding method and apparatus using a tree structure'20179,781,445'Method and apparatus for encoding a motion vector, and method and apparatus for encoding/decoding image using same'20179,781,443'Motion vector encoding/decoding method and device and image encoding/decoding method and device using same'20179,781,481'Apparatus and method for generating/recovering motion information based on predictive motion vector index encoding, and apparatus and method for image encoding/decoding using same'20179,749,643'Encoding/decoding method and apparatus using a tree structure'20179,749,653'Motion vector encoding/decoding method and device and image encoding/decoding method and device using same'20179,743,085'Video encoding/decoding apparatus and method using batch mode together with skip mode'20179,736,475'Method and apparatus for generating a reference frame and method and apparatus for encoding/decoding image using the same'20179,729,881'Video encoding/decoding apparatus and method'20179,706,204'Image encoding/decoding device and method'20179,706,222'Method and apparatus for encoding/decoding video using high-precision filter'20179,686,555'Video encoding/decoding apparatus and method using motion information candidate group for batch mode'20179,686,549'Method and apparatus for generating a reference frame and method and apparatus for encoding/decoding image using the same'20179,686,562'Method and device for encoding/decoding image by inter prediction using random block'20179,674,551'Video encoding and decoding method using an intra prediction'20179,674,546'Method and apparatus for interpolating reference picture and method and apparatus for encoding/decoding image using same'20179,674,520'Method and apparatus for effective encoding/decoding using detailed predictive unit'20179,654,798'Device and method for image encoding/decoding using prediction direction conversion and selective encoding'20179,648,340'Method and device for encoding/decoding motion vector'20179,648,329'Method and apparatus for predictive encoding/decoding of motion vector'20179,641,844'Method and apparatus for selecting a prediction mode, and image encoding/decoding method and apparatus using same'20179,628,814'Motion vector encoding/decoding method and device and image encoding/decoding method and device using same'20179,628,815'Method and apparatus for encoding/decoding the motion vectors of a plurality of reference pictures, and apparatus and method for image encoding/decoding using same'20179,621,895'Encoding/decoding method and device for high-resolution moving images'20179,609,334'Method and apparatus for encoding/decoding image using variable-size macroblocks'20179,609,324'Image encoding/decoding method and device using coefficients of adaptive interpolation filter'20179,609,335'Method and apparatus for encoding/decoding image using variable-size macroblocks'20179,602,813'Image encoding/decoding device and method, and reference picture indexing device and method'20179,602,834'Method and apparatus for encoding/decoding video using high-precision filter'20179,584,810'Encoding/decoding method and device for high-resolution moving images'20179,578,330'Apparatus and method for generating/recovering motion information based on predictive motion vector index encoding, and apparatus and method for image encoding/decoding using same'20179,571,830'Method and device for encoding/decoding image by inter prediction using random block'20179,571,852'Method and apparatus for video encoding/decoding using improved merge'20179,571,851'Inter prediction method and apparatus using adjacent pixels, and image encoding/decoding method and apparatus using same'20179,565,443'Method and apparatus for coding/decoding through high-speed coding unit mode decision'20179,565,444'Method and apparatus for encoding/decoding image using variable-size macroblocks'20179,560,379'Inter-prediction method and video encoding/decoding method using the inter-prediction method'20179,554,139'Encoding/decoding apparatus and method using flexible deblocking filtering'20179,549,190'Method and apparatus for encoding/decoding image using variable-size macroblocks'20179,544,584'Method and apparatus for encoding/decoding video using bidirectional intra prediction'20179,538,173'Method and apparatus for encoding/decoding image by using adaptive loop filter on frequency domain using conversion'20179,532,065'Image-filtering method and apparatus, and encoding/decoding method and apparatus using same'20169,521,406'Method and apparatus for predictive encoding/decoding of motion vector'20169,516,313'Apparatus and method for coding and decoding image'20169,503,721'Method and apparatus for predictive encoding/decoding of motion vector'20169,497,461'Method and apparatus for encoding frequency transformed block using frequency mask table, and method and apparatus for encoding/decoding video using same'20169,491,480'Motion vector encoding/decoding method and apparatus using a motion vector resolution combination, and image encoding/decoding method and apparatus using same'20169,491,467'Method and apparatus for image encoding/decoding'20169,491,483'Inter-prediction method and video encoding/decoding method using the inter-prediction method'20169,479,791'Image-filtering method and apparatus, and encoding/decoding method and apparatus using same'20169,473,773'Method and apparatus for encoding frequency transformed block using frequency mask table, and method and apparatus for encoding/decoding video using same'20169,473,790'Inter-prediction method and video encoding/decoding method using the inter-prediction method'20169,462,278'Method and apparatus for encoding/decoding image using variable sized macroblocks'20169,462,277'Method and apparatus for encoding/decoding image using variable sized macroblocks'20169,462,279'Image encoding/decoding method and device'20169,462,292'Method and apparatus for video encoding/decoding using improved merge'20169,451,270'Video encoding/decoding apparatus and method using batch mode together with skip mode'20169,451,262'Method and apparatus for intra-prediction encoding/decoding'20169,451,285'Inter-prediction method and video encoding/decoding method using the inter-prediction method'20169,445,098'Apparatus and method for image encoding/decoding using predictability of intra-prediction mode'20169,445,101'Video decoding method using skip information'20169,445,118'Apparatus and method for motion vector encoding/decoding, and apparatus and method for image encoding/decoding using same'20169,432,663'Method and apparatus for coding/decoding image'20169,426,491'Image encoding/decoding method and apparatus using block transformation'20169,420,281'Method and apparatus for encoding/decoding video using high-precision filter'20169,420,293'Image coding/decoding device using coding block in which intra block and inter block are mixed, and method thereof'20169,420,304'Apparatus and method for motion vector encoding/decoding, and apparatus and method for image encoding/decoding using same'20169,402,084'Method and apparatus for video encoding/decoding using improved merge'20169,398,298'Apparatus and method for image encoding/decoding using predictability of intra-prediction mode'20169,392,299'Method and apparatus for video encoding/decoding using improved merge'20169,392,300'Method and apparatus for encoding a motion vector, and method and apparatus for encoding/decoding image using same'20169,386,324'Image encoding/decoding apparatus and method using multi-dimensional integer transform'20169,374,584'Apparatus and method for image encoding/decoding using predictability of intra-prediction mode'20169,369,714'Method for encoding/decoding motion vector and apparatus thereof'20169,363,531'Apparatus and method for motion vector encoding/decoding, and apparatus and method for image encoding/decoding using same'20169,363,532'Intra prediction method and apparatus, and image encoding/decoding method and apparatus using same'20169,357,220'Encoding / decoding method and apparatus using a tree structure'20169,351,008'Encoding / decoding method and apparatus using a tree structure'20169,344,732'Image encoding and decoding apparatus and method'20169,344,731'Image encoding and decoding apparatus and method'20169,326,002'Method and an apparatus for decoding a video'20169,319,714'Intra prediction method and apparatus, and image encoding/decoding method and apparatus using same'20169,319,710'Video encoding and decoding apparatus and method'20169,313,525'Intra prediction method and apparatus, and image encoding/decoding method and apparatus using same'20169,300,981'Intra prediction method and apparatus, and image encoding/decoding method and apparatus using same'20169,270,996'Method and apparatus for generating encoded motion information/recovering motion information using motion information integration, and image encoding/decoding method and apparatus using same'20169,264,732'Method and an apparatus for decoding a video'20169,264,731'Method and an apparatus for decoding a video'20169,264,716'Method and apparatus for encoding/decoding video using split layer'20169,232,234'Video coding device, video coding method thereof, video decoding device, and video decoding method thereof'20169,215,462'Image encoding/decoding method and device'20159,215,463'Image encoding/decoding method and device'20159,215,461'Method and apparatus for encoding/decoding image using variable sized macroblocks'20159,154,809'Encoding/decoding method and device for high-resolution moving images'20159,154,806'Method and apparatus for encoding/decoding images using adaptive motion vector resolution'20159,148,660'Method and apparatus for image encoding/decoding'20159,143,787'Method and apparatus for determining intra prediction mode, and method and apparatus for encoding/decoding video using same'20159,137,532'Method and an apparatus for inter prediction decoding with selective use of inverse quantization and inverse transform'20159,137,545'Image encoding and decoding apparatus and method'20159,137,546'Method and apparatus for encoding/decoding motion vectors of multiple reference pictures, and apparatus and method for image encoding/decoding using the same'20159,124,901'Method and apparatus for encoding/decoding images considering low frequency components'20159,118,921'Image encoding/decoding method and device'20159,113,166'Apparatus and method for image encoding/decoding considering impulse signal'20159,100,646'Device and method for image encoding/decoding using prediction direction conversion and selective encoding'20159,094,690'Inter-prediction method and video encoding/decoding method using the inter-prediction method'20159,070,179'Method and apparatus for selectively encoding/decoding syntax elements, and apparatus and method for image encoding/decoding using same'20158,976,863'Method and apparatus for encoding motion vector, and method and apparatus for encoding/decoding image using same'20158,976,862'Intra prediction method and apparatus, and image encoding/decoding method and apparatus using same'20158,971,656'Encoding/decoding method and apparatus using a tree structure'20158,908,981'Method and apparatus for selectively encoding/decoding syntax elements, and apparatus and method for image encoding/decoding using same'20148,897,357'Image encoding/decoding method and device using coefficients of adaptive interpolation filter'20148,885,711'Image encoding/decoding method and device'20148,824,562'Method and apparatus for encoding/decoding color image'20148,818,114'Method and apparatus for image encoding/decoding'20148,811,487'Method and apparatus for inter prediction decoding with selective use of inverse quantization and inverse transform'20148,768,083'Apparatus and method for encoding images, and apparatus and method for decoding images'20148,711,935'Apparatus and method for image encoding/decoding using predictability of intra-prediction mode'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2020Patents assigned to SK TELECOM CO LTD (152)· patent assignee history
2014–2019Patents assigned to JEON BYEUNGWOO (44)· patent assignee history
2014–2019Patents assigned to KIM HAEKWANG (44)· patent assignee history
2014–2019Patents assigned to MOON JOOHEE (44)· patent assignee history
2014–2019Patents assigned to LEE YUNGLYUL (43)· patent assignee history
2014–2020Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SK TELECOM CO LTD | 152 | 2014–2020 |
| JEON BYEUNGWOO | 44 | 2014–2019 |
| KIM HAEKWANG | 44 | 2014–2019 |
| MOON JOOHEEself | 44 | 2014–2019 |
| LEE YUNGLYUL | 43 | 2014–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 152 | 2014–2020 |