Patents by Inventor Yuusuke Uehara

Yuusuke Uehara 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).

  • Multimedia information retrieval method, program, record medium and system
    Patent number: 7167823
    Abstract: Paired image information and text information correlated to each other are retrieved as information sets. Frequency information on words used in text is extracted from text information in a group of information sets, and text information features are extracted based on frequency information. Text features are used to lay out information sets in a virtual space such that similar pieces of text are located close to each other, and images are displayed at those positions. Further, important words are extracted from those words extracted from text information in a group of information sets, and those words are laid out in the virtual space in the same manner as with information sets and displayed as labels.
    Type: Grant
    Filed: November 27, 2002
    Date of Patent: January 23, 2007
    Assignee: Fujitsu Limited
    Inventors: Susumu Endo, Yuusuke Uehara, Daiki Masumoto, Syuuichi Shiitani
  • Multimedia information retrieval method, program, record medium and system
    Publication number: 20030103675
    Abstract: Paired image information and text information correlated to each other are retrieved as information sets. Frequency information on words used in text is extracted from text information in a group of information sets, and text information features are extracted based on frequency information. Text features are used to lay out information sets in a virtual space such that similar pieces of text are located close to each other, and images are displayed at those positions. Further, important words are extracted from those words extracted from text information in a group of information sets, and those words are laid out in the virtual space in the same manner as with information sets and displayed as labels.
    Type: Application
    Filed: November 27, 2002
    Publication date: June 5, 2003
    Applicant: Fujitsu Limited
    Inventors: Susumu Endo, Yuusuke Uehara, Daiki Masumoto, Syuuichi Shiitani