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

doi:10.1109/icocn55511.2022.9901011

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

Mathematics, Physics and Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-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 language	English
Title of host publication	2022 20th International Conference on Optical Communications and Networks (ICOCN)
Place of Publication	Piscataway, US
Publisher	IEEE
Number of pages	3
ISBN (Electronic)	9781665458986
ISBN (Print)	9781665458993
DOIs	https://doi.org/10.1109/icocn55511.2022.9901011
Publication status	Published - 12 Aug 2022
Event	ICOCN'2022: The 20th International Conference on Optical Communications and Networks (ICOCN) - Shenzhen, China Duration: 12 Aug 2022 → 15 Aug 2022 http://www.icocn.org.cn/

Publication series

Name	International Conference on Optical Communications and Networks (ICOCN)
Publisher	IEEE
ISSN (Print)	2330-7986
ISSN (Electronic)	2771-3059

Conference

Conference	ICOCN'2022
Country/Territory	China
City	Shenzhen
Period	12/08/22 → 15/08/22
Internet address	http://www.icocn.org.cn/

Keywords

visible light positioning (VLP)
field of views (FOV)
non-line-of-sight (NLOS)

Access to Document

10.1109/icocn55511.2022.9901011

Cite this

Huang, T., Lin, B., Jiang, N., Lai, Q., Luo, J., Dai, L., Huang, Z., & Ghassemlooy, Z. (2022). Indoor 3D NLOS VLP Using A Single Image Sensor and Two Virtual LEDs. In 2022 20th International Conference on Optical Communications and Networks (ICOCN) (International Conference on Optical Communications and Networks (ICOCN)). IEEE. https://doi.org/10.1109/icocn55511.2022.9901011

@inproceedings{60342e0e6419456aae4241f9b1aace90,

title = "Indoor 3D NLOS VLP Using A Single Image Sensor and Two Virtual LEDs",

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.",

keywords = "visible light positioning (VLP), field of views (FOV), non-line-of-sight (NLOS)",

author = "Tianming Huang and Bangjiang Lin and Ningcong Jiang and Qiwei Lai and Jiabin Luo and Lingfeng Dai and Zhuo Huang and Zabih Ghassemlooy",

note = "Funding information: This work was supported in part by EU COST Action NEWFOCUS under Grant CA19111, in part by Science and Technology Program of Quanzhou under Grant 2021C005R, 2020G18, and 2020C069, in part by STS Project of CAS and Fujian Province under Grant 2020T3026, in part by Science and Technology Development Project of Fujian Provincial Department of Housing and Urban-Rural Development under Grant 2022K52.; ICOCN'2022 : The 20th International Conference on Optical Communications and Networks (ICOCN) ; Conference date: 12-08-2022 Through 15-08-2022",

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month = aug,

day = "12",

doi = "10.1109/icocn55511.2022.9901011",

language = "English",

isbn = "9781665458993",

series = "International Conference on Optical Communications and Networks (ICOCN)",

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url = "http://www.icocn.org.cn/",

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Huang, T, Lin, B, Jiang, N, Lai, Q, Luo, J, Dai, L, Huang, Z & Ghassemlooy, Z 2022, Indoor 3D NLOS VLP Using A Single Image Sensor and Two Virtual LEDs. in 2022 20th International Conference on Optical Communications and Networks (ICOCN). International Conference on Optical Communications and Networks (ICOCN), IEEE, Piscataway, US, ICOCN'2022, Shenzhen, China, 12/08/22. https://doi.org/10.1109/icocn55511.2022.9901011

Indoor 3D NLOS VLP Using A Single Image Sensor and Two Virtual LEDs. / Huang, Tianming; Lin, Bangjiang; Jiang, Ningcong et al.
2022 20th International Conference on Optical Communications and Networks (ICOCN). Piscataway, US: IEEE, 2022. (International Conference on Optical Communications and Networks (ICOCN)).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Indoor 3D NLOS VLP Using A Single Image Sensor and Two Virtual LEDs

AU - Huang, Tianming

AU - Lin, Bangjiang

AU - Jiang, Ningcong

AU - Lai, Qiwei

AU - Luo, Jiabin

AU - Dai, Lingfeng

AU - Huang, Zhuo

AU - Ghassemlooy, Zabih

N1 - Funding information: This work was supported in part by EU COST Action NEWFOCUS under Grant CA19111, in part by Science and Technology Program of Quanzhou under Grant 2021C005R, 2020G18, and 2020C069, in part by STS Project of CAS and Fujian Province under Grant 2020T3026, in part by Science and Technology Development Project of Fujian Provincial Department of Housing and Urban-Rural Development under Grant 2022K52.

PY - 2022/8/12

Y1 - 2022/8/12

N2 - 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.

AB - 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.

KW - visible light positioning (VLP)

KW - field of views (FOV)

KW - non-line-of-sight (NLOS)

U2 - 10.1109/icocn55511.2022.9901011

DO - 10.1109/icocn55511.2022.9901011

M3 - Conference contribution

SN - 9781665458993

T3 - International Conference on Optical Communications and Networks (ICOCN)

BT - 2022 20th International Conference on Optical Communications and Networks (ICOCN)

PB - IEEE

CY - Piscataway, US

T2 - ICOCN'2022

Y2 - 12 August 2022 through 15 August 2022

ER -

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

Abstract

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Keywords

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