公开(公告)号：US20160231243A1

公开(公告)日：2016-08-11

申请号：US14850730

申请日：2015-09-10

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jong Deog KIM ,  Mi-ryong PARK ,  Dongseung SHIN

IPC: G01N21/59 ,  G01N21/49

CPC classification number: G01N21/59 ,  G01N21/5911 ,  G01N2021/1793 ,  G01N2201/06113 ,  G01N2201/10

Abstract: A vehicle window visible ray transmittance remote sensing system emits a plurality of laser beams to a driving vehicle, estimates transmittance of a window of the vehicle by acquiring a plurality of point data of a plurality of points from which a plurality of laser beams are reflected from a surface of the vehicle, and distinguishes a vehicle that deviates from a transmittance reference based on the estimated window transmittance.

Abstract translation: 车辆窗口可见光透射率遥感系统向驾驶车辆发射多个激光束，通过获取从多个激光束反射的多个点的多个点数据来估计车辆的窗口的透射率 车辆的表面，并且基于估计的窗口透射率来区分偏离透射率基准的车辆。

公开(公告)号：US20240205145A1

公开(公告)日：2024-06-20

申请号：US18537998

申请日：2023-12-13

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Jabeom GU ,  Hoyong KANG ,  Mi-ryong PARK ,  Seung Sik LEE

IPC: H04L45/00 ,  H04L67/00

CPC classification number: H04L45/563 ,  H04L67/34 ,  H04W84/20

Abstract: A method of updating firmware of a router and a terminal node in a multi hop-based IoT wireless network system including an access point, routers, and terminal nodes, the access point, the router, and the terminal node each functioning as an OTA master in the case of a parent node, and functioning as an OTA slave in the case of a child node, the method including: determining whether the OTA master is ready to download firmware of the OTA slaves connected to the OTA master;
downloading firmware data to the OTA slave that is ready to download the firmware in units of blocks; determining firmware data blocks that need to be resent, to resend and download the firmware data blocks to the OTA slave; and when the OTA master determines that resending the firmware data blocks is completed, determining that firmware download of all the OTA slaves is completed.

公开(公告)号：US20180130221A1

公开(公告)日：2018-05-10

申请号：US15793528

申请日：2017-10-25

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE ,  KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Kwang Yong KIM ,  Byungin MOON ,  Mi-ryong PARK ,  Kyeong-ryeol BAE

IPC: G06T7/62 ,  G06T7/174 ,  G06T7/11 ,  G06T5/00 ,  G06T5/50

Abstract: Disclosed is a stereo matching method and apparatus based on a stereo vision, the method including acquiring a left image and a right image, identifying image data by applying a window to each of the acquired left image and right image, storing the image data in a line buffer, extracting a disparity from the image data stored in the line buffer, and generating a depth map based on the extracted disparity.