The Smartphone-Based Offline Indoor Location Competition at IPIN 2016: Analysis and Future Work - Archive ouverte HAL Access content directly
Journal Articles Sensors Year : 2017

The Smartphone-Based Offline Indoor Location Competition at IPIN 2016: Analysis and Future Work

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Antonio Jiménez
  • Function : Author
  • PersonId : 1004182
Adriano Moreira
  • Function : Author
  • PersonId : 1004184
Yair K Beer
  • Function : Author
Raul M Montoliu
  • Function : Author
  • PersonId : 1004186
Fernando Seco
  • Function : Author
  • PersonId : 1004187
Filipe M Meneses
  • Function : Author
  • PersonId : 1004191
Trung-Kien Dao
  • Function : Author
  • PersonId : 1004194

Abstract

This paper presents the analysis and discussion of the off-site localization competition track, which took place during the Seventh International Conference on Indoor Positioning and Indoor Navigation (IPIN 2016). Five international teams proposed different strategies for smartphone-based indoor positioning using the same reference data. The competitors were provided with several smartphone-collected signal datasets, some of which were used for training (known trajectories), and others for evaluating (unknown trajectories). The competition permits a coherent evaluation method of the competitors' estimations, where inside information to fine-tune their systems is not offered, and thus provides, in our opinion, a good starting point to introduce a fair comparison between the smartphone-based systems found in the literature. The methodology, experience, feedback from competitors and future working lines are described.
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Origin : Publication funded by an institution

Dates and versions

hal-01490744 , version 1 (15-03-2017)

Licence

Attribution - CC BY 4.0

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Cite

Joaquín Torres-Sospedra, Antonio Jiménez, Stefan Knauth, Adriano Moreira, Yair K Beer, et al.. The Smartphone-Based Offline Indoor Location Competition at IPIN 2016: Analysis and Future Work. Sensors, 2017, 557, pp.17. ⟨10.3390/s17030557⟩. ⟨hal-01490744⟩
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