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Photography Trilateration Indoor Localization with Image Sensor Communication
Localization has become an important aspect in a wide range of mobile services with the integration of the Internet of things and service on demand. Numerous mechanisms have been proposed for localization, most of which are based on the estimation of distances. Depending on the channel modeling, eac...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6695872/ https://www.ncbi.nlm.nih.gov/pubmed/31357434 http://dx.doi.org/10.3390/s19153290 |
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author | Le, Nam Tuan Jang, Yeong Min |
author_facet | Le, Nam Tuan Jang, Yeong Min |
author_sort | Le, Nam Tuan |
collection | PubMed |
description | Localization has become an important aspect in a wide range of mobile services with the integration of the Internet of things and service on demand. Numerous mechanisms have been proposed for localization, most of which are based on the estimation of distances. Depending on the channel modeling, each mechanism has its advantages and limitations on deployment, exhibiting different performances in terms of error rates and implementation. With the development of technology, these limitations are rapidly overcome with hybrid systems and enhancement schemes. The successful approach depends on the achievement of a low error rate and its controllability by the integration of deployed products. In this study, we propose and analyze a new distance estimation technique employing photography and image sensor communications, also named optical camera communications (OCC). It represents one of the most important steps in the implemented trilateration localization scheme with real architectures and conditions of deployment which is the second our contribution for this article. With the advantages of the image sensor hardware integration in smart mobile devices, this technology has great potential in localization-based optical wireless communication |
format | Online Article Text |
id | pubmed-6695872 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-66958722019-09-05 Photography Trilateration Indoor Localization with Image Sensor Communication Le, Nam Tuan Jang, Yeong Min Sensors (Basel) Article Localization has become an important aspect in a wide range of mobile services with the integration of the Internet of things and service on demand. Numerous mechanisms have been proposed for localization, most of which are based on the estimation of distances. Depending on the channel modeling, each mechanism has its advantages and limitations on deployment, exhibiting different performances in terms of error rates and implementation. With the development of technology, these limitations are rapidly overcome with hybrid systems and enhancement schemes. The successful approach depends on the achievement of a low error rate and its controllability by the integration of deployed products. In this study, we propose and analyze a new distance estimation technique employing photography and image sensor communications, also named optical camera communications (OCC). It represents one of the most important steps in the implemented trilateration localization scheme with real architectures and conditions of deployment which is the second our contribution for this article. With the advantages of the image sensor hardware integration in smart mobile devices, this technology has great potential in localization-based optical wireless communication MDPI 2019-07-26 /pmc/articles/PMC6695872/ /pubmed/31357434 http://dx.doi.org/10.3390/s19153290 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Le, Nam Tuan Jang, Yeong Min Photography Trilateration Indoor Localization with Image Sensor Communication |
title | Photography Trilateration Indoor Localization with Image Sensor Communication |
title_full | Photography Trilateration Indoor Localization with Image Sensor Communication |
title_fullStr | Photography Trilateration Indoor Localization with Image Sensor Communication |
title_full_unstemmed | Photography Trilateration Indoor Localization with Image Sensor Communication |
title_short | Photography Trilateration Indoor Localization with Image Sensor Communication |
title_sort | photography trilateration indoor localization with image sensor communication |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6695872/ https://www.ncbi.nlm.nih.gov/pubmed/31357434 http://dx.doi.org/10.3390/s19153290 |
work_keys_str_mv | AT lenamtuan photographytrilaterationindoorlocalizationwithimagesensorcommunication AT jangyeongmin photographytrilaterationindoorlocalizationwithimagesensorcommunication |