Indoor 3D NLOS VLP Using A Single Image Sensor and Two Virtual LEDs

Tianming Huang, Bangjiang Lin*, Ningcong Jiang, Qiwei Lai, Jiabin Luo, Lingfeng Dai, Zhuo Huang, Zabih Ghassemlooy

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Indoor visible light positioning (VLP) is facing two important challenges which are the obstructed line-of-sight (LOS) paths between transmitters and receivers and the need for a sufficient number of LEDs that can be captured within the limited field of view (FOV). To solve both of them, a non-line-of-sight (NLOS) VLP system using a single an image sensor (IS) and two virtual LEDs is proposed for the first time in this paper. Experiments results show that the proposed NLOS VLP system can achieve 90 th percentile accuracies of less than 22 cm for three-dimensional (3D) positioning.
Original languageEnglish
Title of host publication2022 20th International Conference on Optical Communications and Networks (ICOCN)
Place of PublicationPiscataway, US
PublisherIEEE
Number of pages3
ISBN (Electronic)9781665458986
ISBN (Print)9781665458993
DOIs
Publication statusPublished - 12 Aug 2022
EventICOCN'2022: The 20th International Conference on Optical Communications and Networks (ICOCN) - Shenzhen, China
Duration: 12 Aug 202215 Aug 2022
http://www.icocn.org.cn/

Publication series

NameInternational Conference on Optical Communications and Networks (ICOCN)
PublisherIEEE
ISSN (Print)2330-7986
ISSN (Electronic)2771-3059

Conference

ConferenceICOCN'2022
Country/TerritoryChina
CityShenzhen
Period12/08/2215/08/22
Internet address

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