Category:Akira MINEZAWA

Akira MINEZAWA

Executive Summary

Akira MINEZAWA is an inventor who has filed 6 patents. Their primary areas of innovation include Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion (use of rate-distortion criteria (4 patents), by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer (4 patents), the unit being an image region, e.g. an object (4 patents), and they have worked with companies such as Mitsubishi Electric Corporation (6 patents). Their most frequent collaborators include (4 collaborations), (4 collaborations), (4 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04N19/154 (Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion (use of rate-distortion criteria): 4 patents
• H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer): 4 patents
• H04N19/176 (the unit being an image region, e.g. an object): 4 patents
• H04N19/61 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 4 patents
• H04N19/117 (Filters, e.g. for pre-processing or post-processing (sub-band filter banks): 4 patents
• H04N19/14 (Coding unit complexity, e.g. amount of activity or edge presence estimation (): 4 patents
• H04N19/186 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 4 patents
• H04N19/865 (involving reduction of coding artifacts, e.g. of blockiness): 4 patents
• H04N19/593 (involving spatial prediction techniques): 4 patents
• H04N19/82 (involving filtering within a prediction loop): 4 patents
• H04N19/46 (Embedding additional information in the video signal during the compression process (): 4 patents
• G06N20/00 (Machine learning): 1 patents
• G06V10/774 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING): 1 patents
• G06V10/762 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING): 1 patents
• G06V10/7715 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING): 1 patents

Companies

List of Companies

• Mitsubishi Electric Corporation: 6 patents

Collaborators

• Shunichi SEKIGUCHI (4 collaborations)
• Kazuo SUGIMOTO (4 collaborations)
• Hiroharu SAKATE (4 collaborations)
• Tokumichi MURAKAMI (4 collaborations)