公开(公告)号：US20240291946A1

公开(公告)日：2024-08-29

申请号：US18587454

申请日：2024-02-26

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Tsuyoshi NAKAMURA ,  Tadanori TEZUKA ,  Yoshiteru TANAKA ,  Takeshi YOSHIHARA ,  Tomohiro MORIKAWA ,  Masao HAMADA ,  Maiko TARUKI ,  Hiroto TOMITA ,  Shuzo NORIDOMI

IPC: H04N7/18 ,  G06F16/51 ,  G06F16/54 ,  G06T7/292 ,  G06T7/70 ,  G06V20/52 ,  G06V20/62

CPC classification number: H04N7/181 ,  G06F16/51 ,  G06F16/54 ,  G06T7/292 ,  G06T7/70 ,  G06V20/52 ,  G06V20/62 ,  G06T2207/30241

Abstract: There are provided a trailer tracking apparatus, a trailer tracking method, and a trailer tracking system. The trailer tracking apparatus includes: an acquisition unit configured to acquire, from at least one camera configured to capture an image of a predetermined movement path of a trailer in a yard, a captured image of the camera; a database configured to store identification information on the trailer and information on a position of the trailer in the yard based on the captured image of the camera in association with each other; and a visualization processing unit configured to output information on a current position of the trailer specified by a visualization instruction from an external browser apparatus to the external browser apparatus based on the database.