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Category:Han GAO of Palo Alto CA (US)

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Han GAO of Palo Alto CA (US)

Executive Summary

Han GAO of Palo Alto CA (US) is an inventor who has filed 19 patents. Their primary areas of innovation include the unit being an image region, e.g. an object (14 patents), characterised by syntax aspects related to video coding, e.g. related to compression standards (12 patents), the unit being an image region, e.g. an object (9 patents), and they have worked with companies such as Tencent America LLC (19 patents). Their most frequent collaborators include (14 collaborations), (14 collaborations), (14 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

  • H04N19/176 (the unit being an image region, e.g. an object): 14 patents
  • H04N19/70 (characterised by syntax aspects related to video coding, e.g. related to compression standards): 12 patents
  • H04N19/172 (the unit being an image region, e.g. an object): 9 patents
  • H04N19/132 (Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking): 8 patents
  • H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 8 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): 8 patents
  • H04N19/186 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 7 patents
  • H04N19/117 (Filters, e.g. for pre-processing or post-processing (sub-band filter banks): 4 patents
  • H04N19/124 (Quantisation): 4 patents
  • H04N19/593 (involving spatial prediction techniques): 4 patents
  • H04N19/82 (involving filtering within a prediction loop): 4 patents
  • H04N19/136 (Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]): 3 patents
  • H04N19/44 (Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder): 3 patents
  • H04N19/167 (Position within a video image, e.g. region of interest [ROI]): 2 patents
  • H04N19/184 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 2 patents
  • H04N19/91 (Entropy coding, e.g. variable length coding [VLC] or arithmetic coding): 2 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): 2 patents
  • H04N19/80 (Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation (): 2 patents
  • H04N19/61 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 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
  • H04N19/46 (Embedding additional information in the video signal during the compression process (): 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
  • H04N19/13 (Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]): 1 patents
  • H04N19/563 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
  • H04N19/139 (Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability): 1 patents
  • H04N19/174 (the region being a slice, e.g. a line of blocks or a group of blocks): 1 patents
  • H04N19/52 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
  • H04N19/55 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
  • H04N19/102 (characterised by the element, parameter or selection affected or controlled by the adaptive coding): 1 patents
  • H04N19/147 (according to rate distortion criteria (rate-distortion as a criterion for motion estimation): 1 patents
  • H04N19/60 (using transform coding): 1 patents
  • H04N19/129 (Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]): 1 patents

Companies

List of Companies

  • Tencent America LLC: 19 patents

Collaborators

Subcategories

This category has the following 7 subcategories, out of 7 total.

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