Category:Gwang Hoon PARK

Gwang Hoon PARK

Executive Summary

Gwang Hoon PARK is an inventor who has filed 6 patents. Their primary areas of innovation include 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 (6 patents), the unit being an image region, e.g. an object (6 patents), by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer (5 patents), and they have worked with companies such as Electronics and Telecommunications Research Institute (5 patents), ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE (1 patents). Their most frequent collaborators include (5 collaborations), (5 collaborations), (5 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• 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): 6 patents
• H04N19/176 (the unit being an image region, e.g. an object): 6 patents
• H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 5 patents
• H04N19/124 (Quantisation): 3 patents
• H04N19/11 (among a plurality of spatial predictive coding modes): 2 patents
• H04N19/117 (Filters, e.g. for pre-processing or post-processing (sub-band filter banks): 2 patents
• H04N19/147 (according to rate distortion criteria (rate-distortion as a criterion for motion estimation): 2 patents
• H04N19/61 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 2 patents
• H04N19/172 (the unit being an image region, e.g. an object): 2 patents
• H04N19/139 (Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability): 2 patents
• H04N19/52 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 2 patents
• H04N19/184 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/132 (Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking): 1 patents
• H04N19/182 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/43 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/44 (Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder): 1 patents
• H04N19/50 (using predictive coding (): 1 patents
• H04N19/51 (Motion estimation or motion compensation): 1 patents
• H04N19/587 (involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence): 1 patents
• H04N19/593 (involving spatial prediction techniques): 1 patents
• H04N19/615 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/625 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/70 (characterised by syntax aspects related to video coding, e.g. related to compression standards): 1 patents
• H04N19/91 (Entropy coding, e.g. variable length coding [VLC] or arithmetic coding): 1 patents
• H04N19/119 (Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks): 1 patents
• H04N19/137 (Motion inside a coding unit, e.g. average field, frame or block difference): 1 patents
• H04N19/109 (among a plurality of temporal predictive coding modes): 1 patents
• H04N19/13 (Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]): 1 patents
• H04N19/15 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 1 patents
• H04N19/103 (using adaptive coding): 1 patents
• H04N19/136 (Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]): 1 patents
• H04N19/503 (involving temporal prediction (adaptive coding with adaptive selection between spatial and temporal predictive coding): 1 patents
• H04N19/513 (Processing of motion vectors): 1 patents

Companies

List of Companies

• Electronics and Telecommunications Research Institute: 5 patents
• ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE: 1 patents

Collaborators

• Sung Chang LIM (5 collaborations)
• Jin Ho LEE (5 collaborations)
• Hui Yong KIM (5 collaborations)
• Jin Soo CHOI (4 collaborations)
• Jung Won KANG (3 collaborations)
• Tae Hyun KIM (3 collaborations)
• Dae Young LEE (3 collaborations)
• Ha Hyun LEE (2 collaborations)
• Kyung Yong KIM (2 collaborations)
• Jin Woong KIM (2 collaborations)
• Woo Woen GWUN (1 collaborations)
• Won Jun LEE (1 collaborations)
• Hae Chul CHOI (1 collaborations)
• Se Yoon JEONG (1 collaborations)
• Sung-Chang LIM (1 collaborations)
• Jin Woo HONG (1 collaborations)
• Dong Gyu SIM (1 collaborations)
• Seoung-Jun OH (1 collaborations)
• Chang-Beom AHN (1 collaborations)
• Seung Ryong KOOK (1 collaborations)
• Sea-Nae PARK (1 collaborations)
• Kwang-Su JEONG (1 collaborations)
• Hyun Suk KO (1 collaborations)
• Dong San JUN (1 collaborations)
• Young Su HEO (1 collaborations)
• Sang Min KIM (1 collaborations)