公开(公告)号：US20140236480A1

公开(公告)日：2014-08-21

申请号：US14018468

申请日：2013-09-05

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hyun-Chul Kang ,  Tae-Gyu Kang ,  Jung-Sik Sung ,  Hyun-Joo Kang ,  Myung-Soon Kim ,  Seong-Hee Park ,  Sang-Kyu Lim ,  Il-Soon Jang ,  You-Jin Kim ,  Dae-Ho Kim ,  Hyun-Seok Kim ,  In-Su Kim ,  Hyun-Jong Kim ,  Jin-Doo Jeong

IPC: G01C21/00

CPC classification number: G01C21/3602 ,  G08G1/0112 ,  G08G1/0129 ,  G08G1/202 ,  G08G1/205

Abstract: The present invention relates to a real-time movement path estimation apparatus using visible light communication. A server for performing communication with an agent for tracking a location of a client which is a target to be tracked includes an agent management unit for setting the agent and the client. A server communication unit receives management information of the agent at intervals of a preset monitoring period. A path prediction unit derives a predicted path for a movement path of the client, based on the location information of the client included in the management information and tracked by a location determination device including a visible light communication device or an image capturing device in the agent.

Abstract translation: 本发明涉及使用可见光通信的实时移动路径估计装置。 用于与跟踪作为要跟踪的目标的客户端的位置的代理进行通信的服务器包括用于设置代理和客户端的代理管理单元。 服务器通信单元以预设的监视周期的间隔接收代理的管理信息。 路径预测单元基于包含在管理信息中的客户端的位置信息来导出客户端的移动路径的预测路径，并且由包含可见光通信设备或代理中的图像捕获设备的位置确定设备跟踪的客户端的位置信息 。