公开(公告)号：US20230177700A1

公开(公告)日：2023-06-08

申请号：US18070653

申请日：2022-11-29

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Manabu NAGAI ,  Suguru WATANABE ,  Yusuke NAKANO

IPC: G06T7/20 ,  G06T7/70

CPC classification number: G06T7/20 ,  G06T7/70 ,  G06T2207/10016 ,  G06T2207/30196

Abstract: An estimation result determination unit determines, for each of the objects, a correct estimation result or one of a plurality of false estimation types, which indicate types of false estimation results using ground truth data that corresponds to a video image and output data indicating the result of the estimation made on the video image by the algorithm. The evaluation value calculation unit adds false estimation coefficients that correspond to the plurality of respective false estimation types and are provided so as to become higher in accordance with a degree of impact of the false estimation type for a number of objects that correspond to the false estimation type and thus calculates an evaluation value of the algorithm based on the total value of the added values of the false estimation coefficients obtained for each of the plurality of false estimation types.

公开(公告)号：US20210116924A1

公开(公告)日：2021-04-22

申请号：US16933096

申请日：2020-07-20

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Yasutaka ETOU ,  Tomohito MATSUOKA ,  Nobuyuki TOMATSU ,  Masanobu OHMI ,  Manabu YAMAMOTO ,  Suguru WATANABE ,  Yohei TANIGAWA

IPC: G05D1/02 ,  B60P3/00 ,  G06Q10/08

Abstract: The ID acquisition unit acquires identification information of a delivered delivery box, or identification information of a transport robot that delivered the delivery box. The whitelist holding unit holds identification information of a receivable delivery box, or identification information of a transport robot permitted to deliver. The receiving determination unit determines, when the acquired identification information of the delivery box or the acquired identification information of the transport robot is held in the whitelist holding unit, to receive the delivery box.

公开(公告)号：US20220292958A1

公开(公告)日：2022-09-15

申请号：US17574776

申请日：2022-01-13

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Manabu NAGAI ,  Daisaku HONDA ,  Suguru WATANABE

IPC: G08G1/08

Abstract: An intersection control system includes: a storage storing multiple pieces of intersection control information that are different from each other, each piece of the intersection control information including multiple pieces of permitted trajectory information each of which indicates a permitted travel trajectory that a vehicle is permitted to follow, and a plurality of the travel trajectories not interfering with each other; and one or more processors configured to acquire multiple pieces of travel trajectory information each of which indicates a travel trajectory that each of a plurality of the vehicles located near the intersection follows when passing through the intersection, select a piece of the intersection control information that matches the pieces of the travel trajectory information from among the pieces of the intersection control information, and send the selected piece of the intersection control information to the vehicles located near the intersection.

公开(公告)号：US20210120185A1

公开(公告)日：2021-04-22

申请号：US16983305

申请日：2020-08-03

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Yasutaka ETOU ,  Tomohito MATSUOKA ,  Nobuyuki TOMATSU ,  Masanobu OHMI ,  Manabu YAMAMOTO ,  Suguru WATANABE ,  Yohei TANIGAWA

IPC: H04N5/232 ,  H04N7/18 ,  H04N5/225 ,  G06K9/00 ,  G05D1/00

Abstract: A monitoring method includes acquiring an image captured by a monitoring camera, analyzing the image captured by the monitoring camera, specifying an area that needs information from the analysis result, transmitting, to a mobile robot, a dispatch instruction to the specified area, acquiring an image captured by a camera of the mobile robot, and analyzing the image captured by the camera of the mobile robot.

公开(公告)号：US20210114810A1

公开(公告)日：2021-04-22

申请号：US17069983

申请日：2020-10-14

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Tomohito MATSUOKA ,  Nobuyuki TOMATSU ,  Yasutaka ETOU ,  Masanobu OHMI ,  Manabu YAMAMOTO ,  Seiichi TSUNODA ,  Keima FUKUNAGA ,  Takuya WATABE ,  Makoto KAKUCHI ,  Kunihiro IWAMOTO ,  Daisuke SATO ,  Shunji INOUE ,  Kenta MIYAHARA ,  Satoshi OKAMOTO ,  Jiro GOTO ,  Terumi UKAI ,  Tetsuya TAIRA ,  Daisaku HONDA ,  Masato ENDO ,  Takashi HAYASHI ,  Suguru WATANABE ,  Yohei TANIGAWA

IPC: B65G1/137 ,  G05D1/02

Abstract: A robot system includes a robot control device to link a plurality of transport robots having a function of traveling with a package being loaded. A task acquisition unit acquires a task to be performed. A notification unit notifies the transport robot of action details which are assigned regarding the task. The transport robot takes an action in link with another transport robot according to the notified action details.