Category:Hyeongmoon JANG

Hyeongmoon JANG

Executive Summary

Hyeongmoon JANG is an inventor who has filed 13 patents. Their primary areas of innovation include the unit being an image region, e.g. an object (13 patents), by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer (9 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 (7 patents), and they have worked with companies such as LG Electronics Inc. (9 patents), LG ELECTRONICS INC. (4 patents). Their most frequent collaborators include (7 collaborations), (7 collaborations), (5 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• H04N19/176 (the unit being an image region, e.g. an object): 13 patents
• H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 9 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): 7 patents
• H04N19/132 (Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking): 5 patents
• H04N19/46 (Embedding additional information in the video signal during the compression process (): 4 patents
• H04N19/70 (characterised by syntax aspects related to video coding, e.g. related to compression standards): 4 patents
• H04N19/52 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 4 patents
• H04N19/119 (Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks): 3 patents
• H04N19/139 (Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability): 3 patents
• H04N19/137 (Motion inside a coding unit, e.g. average field, frame or block difference): 3 patents
• H04N19/186 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 2 patents
• H04N19/184 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 2 patents
• H04N19/117 (Filters, e.g. for pre-processing or post-processing (sub-band filter banks): 1 patents
• H04N19/593 (involving spatial prediction techniques): 1 patents
• H04N19/109 (among a plurality of temporal predictive coding modes): 1 patents
• H04N19/527 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/577 (Motion compensation with bidirectional frame interpolation, i.e. using B-pictures): 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
• H04N19/521 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/96 (Tree coding, e.g. quad-tree coding): 1 patents

Companies

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List of Companies

• LG Electronics Inc.: 9 patents
• LG ELECTRONICS INC.: 4 patents

Collaborators

• Naeri PARK (7 collaborations)
• Junghak NAM (7 collaborations)
• Jaehyun LIM (5 collaborations)
• Sunmi YOO (3 collaborations)
• Jangwon CHOI (3 collaborations)
• Seunghwan KIM (2 collaborations)
• Moonmo KOO (1 collaborations)