Category:Shan LIU of Palo Alto CA (US)

Shan LIU of Palo Alto CA (US)

Executive Summary

Shan LIU of Palo Alto CA (US) is an inventor who has filed 16 patents. Their primary areas of innovation include the unit being an image region, e.g. an object (9 patents), characterised by syntax aspects related to video coding, e.g. related to compression standards (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 (6 patents), and they have worked with companies such as Tencent America LLC (15 patents), TENCENT AMERICA LLC (1 patents). Their most frequent collaborators include (13 collaborations), (9 collaborations), (6 collaborations).

Patent Filing Activity

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Technology Areas

File:Shan LIU of Palo Alto CA (US) Top Technology Areas.png

List of Technology Areas

• H04N19/176 (the unit being an image region, e.g. an object): 9 patents
• H04N19/70 (characterised by syntax aspects related to video coding, e.g. related to compression standards): 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): 6 patents
• H04N19/132 (Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking): 6 patents
• H04N19/186 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 6 patents
• H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 5 patents
• H04N19/136 (Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]): 4 patents
• H04N19/44 (Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder): 4 patents
• H04N19/117 (Filters, e.g. for pre-processing or post-processing (sub-band filter banks): 4 patents
• H04N19/172 (the unit being an image region, e.g. an object): 3 patents
• H04N19/124 (Quantisation): 3 patents
• H04N19/597 (specially adapted for multi-view video sequence encoding): 3 patents
• H04N19/593 (involving spatial prediction techniques): 2 patents
• H04N19/91 (Entropy coding, e.g. variable length coding [VLC] or arithmetic coding): 2 patents
• H04N19/13 (Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]): 2 patents
• H04N19/139 (Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability): 2 patents
• H04N19/80 (Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation (): 2 patents
• H04N19/82 (involving filtering within a prediction loop): 2 patents
• H04N19/61 (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
• G06T17/20 (Finite element generation, e.g. wire-frame surface description, {tesselation}): 1 patents
• H04N19/137 (Motion inside a coding unit, e.g. average field, frame or block difference): 1 patents
• H04N19/46 (Embedding additional information in the video signal during the compression process (): 1 patents
• H04N19/52 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/59 (involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution): 1 patents
• H04N19/103 (using adaptive coding): 1 patents
• H04N19/184 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/119 (Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks): 1 patents
• H04N19/129 (Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]): 1 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): 1 patents
• G06V20/49 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING): 1 patents
• H04N19/126 (Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers): 1 patents
• H04N19/17 (the unit being an image region, e.g. an object): 1 patents
• H04N19/11 (among a plurality of spatial predictive coding modes): 1 patents

Companies

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List of Companies

• Tencent America LLC: 15 patents
• TENCENT AMERICA LLC: 1 patents

Collaborators

• Xin ZHAO of Palo Alto CA (US) (13 collaborations)
• Liang ZHAO of Palo Alto CA (US) (9 collaborations)
• Han GAO of Palo Alto CA (US) (6 collaborations)
• Jing YE of Palo Alto CA (US) (5 collaborations)
• Xiaozhong XU of Palo Alto CA (US) (4 collaborations)
• Chao HUANG of Palo Alto CA (US) (3 collaborations)
• Biao WANG of Palo Alto CA (US) (3 collaborations)
• Yixin DU of Palo Alto CA (US) (2 collaborations)
• Thuong NGUYEN CANH of San Bruno CA (US) (2 collaborations)
• Roman CHERNYAK of Palo Alto CA (US) (2 collaborations)
• Lien-Fei CHEN of Palo Alto CA (US) (2 collaborations)
• Madhu PERINGASSERY KRISHNAN of Palo Alto CA (US) (2 collaborations)
• Sehoon YEA of Palo Alto CA (US) (1 collaborations)
• Tianqi LIU of Palo Alto CA (US) (1 collaborations)
• Thuong NGUYEN CANH of Palo Alto CA (US) (1 collaborations)
• Jun TIAN of Palo Alto CA (US) (1 collaborations)