Difference between revisions of "Category:Ya Chen"

Ya Chen

Executive Summary

Ya Chen is an inventor who has filed 3 patents. Their primary areas of innovation include the unit being an image region, e.g. an object (3 patents), Embedding additional information in the video signal during the compression process ( (2 patents), Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC] (2 patents), and they have worked with companies such as InterDigital VC Holdings, Inc. (3 patents). Their most frequent collaborators include (3 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04N19/176 (the unit being an image region, e.g. an object): 3 patents
• H04N19/46 (Embedding additional information in the video signal during the compression process (): 2 patents
• H04N19/13 (Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]): 2 patents
• H04N19/513 (Processing of motion vectors): 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
• H04N19/149 (by estimating the code amount by means of a model, e.g. mathematical model or statistical model): 1 patents
• H04N19/70 (characterised by syntax aspects related to video coding, e.g. related to compression standards): 1 patents
• H04N19/129 (Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]): 1 patents
• H04N19/147 (according to rate distortion criteria (rate-distortion as a criterion for motion estimation): 1 patents
• H04N19/18 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents

Companies

List of Companies

• InterDigital VC Holdings, Inc.: 3 patents

Collaborators

• Tangi Poirier (3 collaborations)
• Franck Galpin (1 collaborations)
• Fabrice Leleannec (1 collaborations)
• Karam Naser (1 collaborations)