公开(公告)号：US20250118086A1

公开(公告)日：2025-04-10

申请号：US18904882

申请日：2024-10-02

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Fukino KAZAMI ,  Takaaki IDERA ,  Yutaka IKEDA ,  Takefumi TAKAGI ,  Takeshi ITO ,  Kei TAKAMATSU ,  Akira HAGIHARA ,  Kazuki KITADA ,  Hiroki TESHIMA ,  Takaaki MORIYAMA

IPC: G06V20/58 ,  B60W40/10

Abstract: A passing determination device acquires a first captured image obtained by repeatedly capturing an image of a region including a passing determination position of a trailer from a front of the trailer in a traveling direction of the trailer, and detects the trailer from the first captured image. Further, the passing determination device includes a processor configured to determine that the trailer detected from the first captured image captured at a first time passes through the passing determination position when the trailer is detected from the first captured image captured at the first time and the trailer is not detected from the first captured image captured within a first time period from the first time.

公开(公告)号：US20250046103A1

公开(公告)日：2025-02-06

申请号：US18819450

申请日：2024-08-29

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Fukino KAZAMI ,  Takaaki IDERA ,  Yutaka IKEDA ,  Takefumi TAKAGI ,  Miki SHIMIZU ,  Fumiaki TAGUCHI ,  Kei TAKAMATSU ,  Akira HAGIHARA ,  Kazuki KITADA ,  Hiroki TESHIMA ,  Takaaki MORIYAMA

IPC: G06V20/62 ,  G06V30/148

Abstract: A character recognition device includes a recognizer that recognizes at least one character string from a plurality of character strings in an image including a trailer captured by an imaging device, and a selector. The selectors selects one of the at least one character string as the trailer ID/container ID based on the at least one character string having a similarity to a master data of a previously held trailer ID/container ID equal to or larger than a predetermined threshold value.