Category:Jizheng XU of Los Angeles CA (US)

Jizheng XU of Los Angeles CA (US)

Executive Summary

Jizheng XU of Los Angeles CA (US) is an inventor who has filed 3 patents. Their primary areas of innovation include Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability (2 patents), the unit being an image region, e.g. an object (2 patents), being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters (processing of motion vectors (2 patents), and they have worked with companies such as Beijing Bytedance Network Technology Co., Ltd. (3 patents). Their most frequent collaborators include (3 collaborations), (2 collaborations), (2 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• H04N19/139 (Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability): 2 patents
• H04N19/176 (the unit being an image region, e.g. an object): 2 patents
• H04N19/196 (being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters (processing of motion vectors): 2 patents
• H04N19/513 (Processing of motion vectors): 1 patents
• H04N19/137 (Motion inside a coding unit, e.g. average field, frame or block difference): 1 patents
• H04N19/521 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 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): 1 patents
• H04N19/58 (Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one (): 1 patents
• H04N19/136 (Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]): 1 patents

Companies

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List of Companies

• Beijing Bytedance Network Technology Co., Ltd.: 3 patents

Collaborators

• Na ZHANG (3 collaborations)
• Kai ZHANG of Los Angeles CA (US) (2 collaborations)
• Mehdi SALEHIFAR of Los Angeles CA (US) (2 collaborations)
• Li ZHANG of Los Angeles CA (US) (2 collaborations)