Patents by Inventor Ryosuke FUKATANI

Ryosuke FUKATANI 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).

  • Patent number: 11538252
    Abstract: In step S11, a color image CIMG is acquired. In step S12, a distance image DIMG is acquired. In step S13, the color image CIMG is projected onto the distance image DIMG. An alignment of the color image CIMG and the distance image DIMG is performed prior to the projection of the color image CIMG. In step S14, it is determined whether or not a basic condition is satisfied. In S15, it is determined whether or not a special condition is satisfied. If a judgement result of the steps S14 or S15 is positive, then in step S16 a first data point and a second data point on the distance image DIMG are associated. If bot of the judgement results of steps S14 and S15 are negative, data points are not associated in step S17.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: December 27, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hiroshi Sakamoto, Ryosuke Fukatani, Hideyuki Matsui, Junya Ueno, Kazuki Tamura
  • Patent number: 11423661
    Abstract: An object recognition apparatus include a storage device and a processor. The storage device stores peripheral information and tolerance information. The tolerance information is information in which the degree of tolerance for the undetected object is represented for each class of the object. The peripheral information is acquired by a sensor device provided in the vehicle. The processor performs object recognition process for recognizing an object around the vehicle. In the object recognition process, the processor identifies the object and its class to be detected based on the peripheral information, and calculates the likelihood that is a parameter representing the probability of detection of the object. Further, the processor calculates a likelihood threshold corresponding to the object based on the tolerance information, and determines whether to output the identification result of the object based on the comparative between the likelihood and the likelihood threshold.
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: August 23, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hiroshi Sakamoto, Ryosuke Fukatani, Hideyuki Matsui, Junya Ueno
  • Patent number: 11299176
    Abstract: A vehicle control device controlling a vehicle capable of switching between an automatic driving mode and a driver involvement mode in which a driver is involved includes a blind spot boundary specifying unit configured to specify a boundary of a region becoming a blind spot of the vehicle, a traveling plan generation unit configured to generate a traveling plan in which the vehicle does not collide with a moving body assumed to be positioned on the blind spot boundary specified by the blind spot boundary specifying unit, a determination unit configured to determine whether or not the traveling plan generated by the traveling plan generation unit satisfies a predetermined condition, and a switching unit configured to switch the vehicle from the automatic driving mode to the driver involvement mode when the determination unit determines that the traveling plan satisfies the predetermined condition.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: April 12, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryosuke Fukatani, Nobuhide Kamata
  • Publication number: 20210056319
    Abstract: In step S11, a color image CIMG is acquired. In step S12, a distance image DIMG is acquired. In step S13, the color image CIMG is projected onto the distance image DIMG. An alignment of the color image CIMG and the distance image DIMG is performed prior to the projection of the color image CIMG. In step S14, it is determined whether or not a basic condition is satisfied. In S15, it is determined whether or not a special condition is satisfied. If a judgement result of the steps S14 or S15 is positive, then in step S16 a first data point and a second data point on the distance image DIMG are associated. If bot of the judgement results of steps S14 and S15 are negative, data points are not associated in step S17.
    Type: Application
    Filed: August 14, 2020
    Publication date: February 25, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hiroshi SAKAMOTO, Ryosuke FUKATANI, Hideyuki MATSUI, Junya UENO, Kazuki TAMURA
  • Publication number: 20210019534
    Abstract: An object recognition apparatus include a storage device and a processor. The storage device stores peripheral information and tolerance information. The tolerance information is information in which the degree of tolerance for the undetected object is represented for each class of the object. The peripheral information is acquired by a sensor device provided in the vehicle. The processor performs object recognition process for recognizing an object around the vehicle. In the object recognition process, the processor identifies the object and its class to be detected based on the peripheral information, and calculates the likelihood that is a parameter representing the probability of detection of the object. Further, the processor calculates a likelihood threshold corresponding to the object based on the tolerance information, and determines whether to output the identification result of the object based on the comparative between the likelihood and the likelihood threshold.
    Type: Application
    Filed: July 13, 2020
    Publication date: January 21, 2021
    Inventors: Hiroshi SAKAMOTO, Ryosuke FUKATANI, Hideyuki MATSUI, Junya UENO
  • Publication number: 20200148223
    Abstract: A vehicle control device controlling a vehicle capable of switching between an automatic driving mode and a driver involvement mode in which a driver is involved includes a blind spot boundary specifying unit configured to specify a boundary of a region becoming a blind spot of the vehicle, a traveling plan generation unit configured to generate a traveling plan in which the vehicle does not collide with a moving body assumed to be positioned on the blind spot boundary specified by the blind spot boundary specifying unit, a determination unit configured to determine whether or not the traveling plan generated by the traveling plan generation unit satisfies a predetermined condition, and a switching unit configured to switch the vehicle from the automatic driving mode to the driver involvement mode when the determination unit determines that the traveling plan satisfies the predetermined condition.
    Type: Application
    Filed: November 5, 2019
    Publication date: May 14, 2020
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryosuke FUKATANI, Nobuhide KAMATA