公开(公告)号：US20230186703A1

公开(公告)日：2023-06-15

申请号：US17767546

申请日：2019-11-05

Applicant: NEC Corporation

Inventor： Yuka OGINO ,  Keiichi CHONO ,  Kazuya MATSUMOTO

IPC: G07C9/10 ,  G07C9/37 ,  G06V40/18 ,  G06V40/16

CPC classification number: G07C9/10 ,  G07C9/37 ,  G06V40/197 ,  G06V40/172

Abstract: Provided is a gate system arranged between a first region and a second region, including a guide that defines a movement path of a user from the first region to the second region and an imaging device that photographs the user to acquire an image used for biometric authentication. The movement path includes a first portion in which the user is photographed and a second portion through which the user passes after being photographed. The first portion extends from the first region toward the imaging device in a first direction that is parallel to an optical axis of the imaging device. The second portion extends from an end of the first portion in a second direction that is not parallel to the first direction.