Category:Che-Wei KUO

Che-Wei KUO

Executive Summary

Che-Wei KUO is an inventor who has filed 11 patents. Their primary areas of innovation include the unit being an image region, e.g. an object (5 patents), characterised by syntax aspects related to video coding, e.g. related to compression standards (5 patents), Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability (3 patents), and they have worked with companies such as BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD. (11 patents). Their most frequent collaborators include (10 collaborations), (9 collaborations), (9 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04N19/176 (the unit being an image region, e.g. an object): 5 patents
• H04N19/70 (characterised by syntax aspects related to video coding, e.g. related to compression standards): 5 patents
• H04N19/139 (Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability): 3 patents
• H04N19/132 (Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking): 3 patents
• H04N19/119 (Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks): 3 patents
• H04N19/513 (Processing of motion vectors): 2 patents
• H04N19/44 (Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder): 2 patents
• H04N19/174 (the region being a slice, e.g. a line of blocks or a group of blocks): 2 patents
• H04N19/117 (Filters, e.g. for pre-processing or post-processing (sub-band filter banks): 2 patents
• H04N19/109 (among a plurality of temporal predictive coding modes): 2 patents
• H04N19/60 (using transform coding): 1 patents
• H04N19/186 (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
• H04N19/18 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• G06V10/82 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING): 1 patents
• H04N19/124 (Quantisation): 1 patents
• H04N19/59 (involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution): 1 patents
• H04N19/80 (Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation (): 1 patents
• H04N19/51 (Motion estimation or motion compensation): 1 patents
• H04N19/52 (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
• H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 1 patents
• H04N19/1887 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 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
• 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
• H04N19/196 (being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters (processing of motion vectors): 1 patents
• H04N19/182 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• H04N19/46 (Embedding additional information in the video signal during the compression process (): 1 patents
• H04N19/82 (involving filtering within a prediction loop): 1 patents

Companies

List of Companies

• BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD.: 11 patents

Collaborators

• Wei CHEN of San Diego CA (US) (10 collaborations)
• Xianglin WANG of San Diego CA (US) (9 collaborations)
• Bing YU (9 collaborations)
• Xiaoyu XIU of San Diego CA (US) (8 collaborations)
• Yi-Wen CHEN of San Diego CA (US) (8 collaborations)
• Hong-Jheng JHU of San Diego CA (US) (6 collaborations)
• Ning YAN (5 collaborations)
• Hong-Jheng Jhu (3 collaborations)
• Xiaoyu Xiu of San Diego CA (US) (2 collaborations)
• Yi-Wen Chen of San Diego CA (US) (2 collaborations)
• Bing Yu (2 collaborations)
• Hong-Jheng JHU (2 collaborations)
• Xianglin Wang (1 collaborations)
• Xiaoyu XIU (1 collaborations)
• Wei CHEN (1 collaborations)
• Yi-Wen CHEN (1 collaborations)
• Xianglin Wang of San Diego CA (US) (1 collaborations)