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Cooperative self-localization and wayfinding services through visible light communication

2022-03-06Documento de conferência Acesso restrito
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dc.contributor.authorVieira, Manuela
dc.contributor.authorVieira, Manuel Augusto
dc.contributor.authorLouro, Paula
dc.contributor.authorFantoni, Alessandro
dc.contributor.authorVieira, Pedro
dc.date.accessioned2022-03-09T14:27:47Z
dc.date.available2022-03-09T14:27:47Z
dc.date.issued2022-03-06
dc.descriptionEste trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Artística (IDI&CA) 2020 do Instituto Politécnico de Lisboa. Código de referência IPL/2020/GEO-LOC/ISEL
dc.description.abstractA Visible Light Communication (VLC) cooperative system that supports guidance services and uses an edge/fog based architecture for wayfinding services is presented. The integrated dynamic navigation system consists of multiple transmitters (luminaries) which transmit the map information and path messages necessary for wayfinding. The luminaires used for downlink transmission are equipped with one of two types of controllers: mesh controllers or cellular controllers, which, respectively, forward messages to other devices in the vicinity or to the central manager. Mobile optical receivers, collect the data, extracts theirs location to perform positioning and, concomitantly, the transmitted data from each transmitter. Uplink transmission is implemented and the best route to navigate through venue calculated. Each luminaire, through VLC, reports its geographic position and specific information to the users, making it available for use. Bidirectional communication is implemented and the best route to navigate through venue calculated. Buddy wayfinding services are also considered. Results indicate that the system is able to perform not just the self-localization, but also infer the travel direction and interact with it, optimizing the route to a static or dynamic destination.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationVIEIRA, Manuela; [et al] – Cooperative self-localization and wayfinding services through visible light communication. In Proceedings of SPIE 12019, AI and Optical Data Sciences III (2 March 2022). San Francisco, California, United States. ISSN 0277-786X. Vol. 12019. Pp. 120190E-1-120190E-11.pt_PT
dc.identifier.doi10.1117/12.2607880pt_PT
dc.identifier.issn0277-786X
dc.identifier.urihttp://hdl.handle.net/10400.21/14425
dc.language.isoengpt_PT
dc.publisherSPIE OPTOpt_PT
dc.relationUIDB/00066/2020 - FCT within the Research Unit CTS – Center of Technology and Systemspt_PT
dc.relationProjeto financiado no âmbito do Concurso de Projetos de Investigação, Desenvolvimento, Inovação & Criação Artística (IDI&CA) financiados pelo Instituto Politécnico de Lisboa. IPL/2020/GEO-LOC/ISELpt_PT
dc.subjectVisible Light Communicationpt_PT
dc.subjectGeolocationpt_PT
dc.subjectIndoor navigationpt_PT
dc.subjectBidirectional Communicationpt_PT
dc.subjectWayfindingpt_PT
dc.subjectOptical sensorspt_PT
dc.subjectIndoor multi-level environmentspt_PT
dc.subjectTransmitter/Receiverpt_PT
dc.titleCooperative self-localization and wayfinding services through visible light communicationpt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceSan Francisco, California, United Statespt_PT
oaire.citation.endPage120190E-11pt_PT
oaire.citation.startPage120190E-1pt_PT
oaire.citation.titleAI and Optical Data Sciences IIIpt_PT
oaire.citation.volume12019pt_PT
person.familyNameVieira
person.familyNameAugusto Vieira
person.familyNameLouro
person.familyNameFantoni
person.familyNameVieira
person.givenNameManuela
person.givenNameManuel
person.givenNamePaula
person.givenNameAlessandro
person.givenNamePedro
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person.identifier.scopus-author-id7202140173
person.identifier.scopus-author-id5719 1567905
person.identifier.scopus-author-id8845716400
person.identifier.scopus-author-id7006535604
person.identifier.scopus-author-id7004567421
rcaap.rightsclosedAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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ISEL - Eng. Elect. Tel. Comp. - Comunicações