公开(公告)号：US20230113387A1

公开(公告)日：2023-04-13

申请号：US17938694

申请日：2022-10-07

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Suomi TANISHIGE ,  Takuya IKEDA

IPC: G06T7/80 ,  G06T7/70

Abstract: A calibration system includes: a first calibration tool; a second calibration tool that is installed so as to be able to specify a relative position thereof with respect to the first calibration tool, the type of the second calibration tool being different from that of the first calibration tool; a first calibration target apparatus configured to be able to detect the first calibration tool; a second calibration target apparatus configured to be able to detect the second calibration tool; and an arithmetic processing apparatus configured to calculate the relative position of the second calibration target apparatus with respect to the first calibration target apparatus based on the result of detecting the first calibration tool by the first calibration target apparatus and the result of detecting the second calibration tool by the second calibration target apparatus.

公开(公告)号：US20230290129A1

公开(公告)日：2023-09-14

申请号：US18181195

申请日：2023-03-09

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Suomi TANISHIGE ,  Akiyoshi OCHIAI

IPC: G06V10/776 ,  G06V10/774 ,  G06V10/764

CPC classification number: G06V10/776 ,  G06V10/774 ,  G06V10/764

Abstract: A learning apparatus includes: an extraction unit that extracts a first false recognition target which is a recognition target in regard to which a probability that a first recognition device falsely recognizes it as a first recognition target from among a plurality of types of recognition targets is equal to or greater than a predetermined percentage; a training data generation unit that generates first training data that includes an image including both the first recognition target and the first false recognition target; and a learning control unit that makes, by using the first training data, a first recognition device learn that the first false recognition target is a recognition target of a type different from that of the first recognition target.

公开(公告)号：US20230286164A1

公开(公告)日：2023-09-14

申请号：US18171841

申请日：2023-02-21

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Suomi TANISHIGE ,  Nobuyuki Matsuno

IPC: B25J9/16 ,  B25J9/00 ,  G06V10/764 ,  G06V20/64

CPC classification number: B25J9/1697 ,  B25J9/0093 ,  G06V10/764 ,  G06V20/64 ,  G06V2201/06 ,  G06V2201/07

Abstract: A conveyance system includes: a first recognition device configured to identify whether or not a target object is an object of a first type; and a work robot configured to classify the target object as the object of the first type when the target object is identified as the object of the first type by the first recognition device and to classify the target object as an object of a type corresponding to position information in a conveyance container when the target object is an object that is not identified as the object of the first type by the first recognition device.