Patents by Inventor Ryuhei OKUYAMA

Ryuhei OKUYAMA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • FEATURE QUANTITY EXTRACTING DEVICE, FEATURE QUANTITY EXTRACTING METHOD, IDENTIFICATION DEVICE, IDENTIFICATION METHOD, AND PROGRAM
    Publication number: 20220245919
    Abstract: An identification device includes an acquirer for acquiring a captured image obtained by imaging a predetermined target, a specifier for specifying a linear region extending in a plurality of mutually different directions, from a region of the captured image acquired by the acquirer, the region including the predetermined target, and an extractor for extracting a feature quantity based on the pixel value, from the linear region specified by the specifier.
    Type: Application
    Filed: March 25, 2020
    Publication date: August 4, 2022
    Applicants: SHINSHU UNIVERSITY, CASIO COMPUTER CO., LTD.
    Inventors: Tasuku SANO, Ryuhei OKUYAMA, Akane MINAGAWA, Yoshihiro TESHIMA, Akira HAMADA