Category:Hiroyuki KURASHIGE

Hiroyuki KURASHIGE

Executive Summary

Hiroyuki KURASHIGE is an inventor who has filed 5 patents. Their primary areas of innovation include the unit being an image region, e.g. an object (4 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 (3 patents), the unit being an image region, e.g. an object (2 patents), and they have worked with companies such as JVCKENWOOD Corporation (5 patents). Their most frequent collaborators include (4 collaborations), (4 collaborations), (4 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04N19/176 (the unit being an image region, e.g. an object): 4 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): 3 patents
• H04N19/172 (the unit being an image region, e.g. an object): 2 patents
• H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 2 patents
• H04N19/107 (between spatial and temporal predictive coding, e.g. picture refresh): 2 patents
• H04N19/513 (Processing of motion vectors): 1 patents
• H04N19/109 (among a plurality of temporal predictive coding modes): 1 patents
• H04N19/70 (characterised by syntax aspects related to video coding, e.g. related to compression standards): 1 patents
• H04N19/139 (Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability): 1 patents
• H04N19/51 (Motion estimation or motion compensation): 1 patents
• H04N19/119 (Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks): 1 patents
• H04N19/167 (Position within a video image, e.g. region of interest [ROI]): 1 patents
• H04N19/137 (Motion inside a coding unit, e.g. average field, frame or block difference): 1 patents
• H04N19/423 (characterised by memory arrangements (): 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

Companies

List of Companies

• JVCKENWOOD Corporation: 5 patents

Collaborators

• Shigeru FUKUSHIMA (4 collaborations)
• Hideki TAKEHARA (4 collaborations)
• Hiroya NAKAMURA (4 collaborations)
• Satoru SAKAZUME (4 collaborations)
• Toru KUMAKURA (4 collaborations)