Jin Ho LEE

Executive Summary

Jin Ho LEE is an inventor who has filed 35 patents. Their primary areas of innovation include the unit being an image region, e.g. an object (28 patents), Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction (23 patents), by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer (15 patents), and they have worked with companies such as Electronics and Telecommunications Research Institute (31 patents), ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE (4 patents). Their most frequent collaborators include (33 collaborations), (30 collaborations), (27 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04N19/176 (the unit being an image region, e.g. an object): 28 patents
• H04N19/105 (Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction): 23 patents
• H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 15 patents
• H04N19/593 (involving spatial prediction techniques): 13 patents
• H04N19/11 (among a plurality of spatial predictive coding modes): 9 patents
• H04N19/119 (Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks): 7 patents
• H04N19/70 (characterised by syntax aspects related to video coding, e.g. related to compression standards): 7 patents
• H04N19/117 (Filters, e.g. for pre-processing or post-processing (sub-band filter banks): 7 patents
• H04N19/44 (Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder): 7 patents
• H04N19/52 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 7 patents
• H04N19/13 (Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]): 6 patents
• H04N19/186 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 5 patents
• H04N19/46 (Embedding additional information in the video signal during the compression process (): 5 patents
• H04N19/182 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 5 patents
• H04N19/513 (Processing of motion vectors): 5 patents
• H04N19/96 (Tree coding, e.g. quad-tree coding): 5 patents
• H04N19/82 (involving filtering within a prediction loop): 4 patents
• H04N19/132 (Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking): 4 patents
• H04N19/139 (Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability): 4 patents
• H04N19/136 (Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]): 4 patents
• H04N19/503 (involving temporal prediction (adaptive coding with adaptive selection between spatial and temporal predictive coding): 4 patents
• H04N19/157 (Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter): 4 patents
• H04N19/137 (Motion inside a coding unit, e.g. average field, frame or block difference): 4 patents
• H04N19/91 (Entropy coding, e.g. variable length coding [VLC] or arithmetic coding): 4 patents
• H04N19/172 (the unit being an image region, e.g. an object): 3 patents
• H04N19/50 (using predictive coding (): 3 patents
• H04N19/51 (Motion estimation or motion compensation): 3 patents
• H04N19/103 (using adaptive coding): 2 patents
• H04N19/107 (between spatial and temporal predictive coding, e.g. picture refresh): 2 patents
• H04N19/126 (Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers): 2 patents
• H04N19/61 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 2 patents
• H04N19/129 (Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]): 2 patents
• H04N19/184 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 2 patents
• H04N19/147 (according to rate distortion criteria (rate-distortion as a criterion for motion estimation): 2 patents
• H04N19/18 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 2 patents
• H04N19/146 (Data rate or code amount at the encoder output): 2 patents
• H04N19/124 (Quantisation): 2 patents
• H04N19/188 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/167 (Position within a video image, e.g. region of interest [ROI]): 1 patents
• H04N19/43 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/597 (specially adapted for multi-view video sequence encoding): 1 patents
• H04N19/56 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/122 (Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type): 1 patents
• H04N19/80 (Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation (): 1 patents
• H04N19/149 (by estimating the code amount by means of a model, e.g. mathematical model or statistical model): 1 patents
• H04N19/174 (the region being a slice, e.g. a line of blocks or a group of blocks): 1 patents
• H04N19/187 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/31 (in the temporal domain): 1 patents
• H04N19/33 (in the spatial domain): 1 patents
• H04N19/463 (Embedding additional information in the video signal during the compression process (): 1 patents
• G06T9/002 ({using neural networks}): 1 patents
• G06T9/001 ({Model-based coding, e.g. wire frame}): 1 patents
• H04N19/12 (Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264): 1 patents
• H04N19/619 ({the transform being operated outside the prediction loop}): 1 patents
• H04N19/109 (among a plurality of temporal predictive coding modes): 1 patents
• H04N19/15 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 1 patents
• H04N19/60 (using transform coding): 1 patents
• H04N19/64 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/196 (being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters (processing of motion vectors): 1 patents
• H04N19/42 (characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation (): 1 patents

Companies

List of Companies

• Electronics and Telecommunications Research Institute: 31 patents
• ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE: 4 patents

Collaborators

• Sung Chang LIM (33 collaborations)
• Hui Yong KIM (30 collaborations)
• Ha Hyun LEE (27 collaborations)
• Jung Won KANG (21 collaborations)
• Jin Soo CHOI (21 collaborations)
• Jin Woong KIM (15 collaborations)
• Jong Ho KIM (7 collaborations)
• Se Yoon JEONG (7 collaborations)
• Suk Hee CHO (6 collaborations)
• Hyun Suk KO (6 collaborations)
• Dong San JUN (6 collaborations)
• Gwang Hoon PARK (5 collaborations)
• Seung Hyun CHO (5 collaborations)
• Chie Teuk AHN (4 collaborations)
• Soo Woong KIM (3 collaborations)
• Gun BANG (3 collaborations)
• Tae Hyun KIM (3 collaborations)
• Dae Young LEE (3 collaborations)
• Dae Yeon KIM (2 collaborations)
• Hae Chul CHOI (2 collaborations)
• Jin Woo HONG (2 collaborations)
• Jae Gon KIM (2 collaborations)
• Yung Lyul LEE (2 collaborations)
• Kyung Yong KIM (2 collaborations)
• Ju Ock LEE (1 collaborations)
• Woo Woen GWUN (1 collaborations)
• Won Jun LEE (1 collaborations)
• Sang Yong LEE (1 collaborations)
• Un Ki PARK (1 collaborations)
• Young Su HEO (1 collaborations)
• Jun Woo CHOI (1 collaborations)
• Ji Yeon JUNG (1 collaborations)
• Nam Uk KIM (1 collaborations)
• Myung Jun KIM (1 collaborations)
• Yang Woo KIM (1 collaborations)
• Do Hyeon PARK (1 collaborations)
• Ji Hoon DO (1 collaborations)
• Seong Jun BAE (1 collaborations)
• Byeung Woo JEON (1 collaborations)
• Jee Yoon PARK (1 collaborations)
• Sang Min KIM (1 collaborations)
• Mun Churl KIM (1 collaborations)
• Bum Shik LEE (1 collaborations)