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

被引：53

作者：

Torres-Sospedra, Joaquin ^{[1
]}

Jimenez, Antonio R. ^{[2
]}

Knauth, Stefan ^{[3
]}

Moreira, Adriano ^{[4
]}

Beer, Yair ^{[5
]}

Fetzer, Toni ^{[6
]}

Ta, Viet-Cuong ^{[7
]}

Montoliu, Raul ^{[1
]}

Seco, Fernando ^{[2
]}

Mendoza-Silva, German M. ^{[1
]}

Belmonte, Oscar ^{[1
]}

Koukofikis, Athanasios ^{[3
]}

Nicolau, Maria Joao ^{[4
]}

Costa, Antonio ^{[4
]}

Meneses, Filipe ^{[8
]}

Ebner, Frank ^{[6
]}

Deinzer, Frank ^{[6
]}

Vaufreydaz, Dominique ^{[9
]}

Dao, Trung-Kien ^{[7
]}

Castelli, Eric ^{[7
]}

机构：

[1] Univ Jaume 1, Inst New Imaging Technol, Castellon de La Plana 12071, Spain

[2] UPM, CSIC, CAR, Arganda Del Rey 28500, Spain

[3] HFT Stuttgart Univ Appl Sci, Fac Geomat Comp Sci & Math, D-70174 Stuttgart, Germany

[4] Univ Minho, Algoritmi Res Ctr, P-4800058 Guimaraes, Portugal

[5] BlockDox, 129 Finchley Rd, London NW3 6HY, England

[6] Univ Appl Sci Wurzburg Schweinfurt, Fac Comp Sci & Business Informat Syst, D-97070 Wurzburg, Germany

[7] Hanoi Univ Sci & Technol, MICA Inst, CNRS, Grenoble INP,UMI2954, Hanoi 100000, Vietnam

[8] CCG, P-4800058 Guimaraes, Portugal

[9] Univ Grenoble Alpes, Inria, LIG, Pervas Interact LIG,CNRS, F-38000 Grenoble, France

来源：

SENSORS | 2017年 / 17卷 / 03期

关键词：

indoor localization technology; indoor navigation; smartphone applications; evaluation and benchmarking; POSITIONING SYSTEMS; MOBILE;

D O I：

10.3390/s17030557

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

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.

引用

页数：17

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