DocumentCode
169081
Title
Demonstration abstract: Automatic radio map construction exploiting annotated walking trajectories
Author
Luo Chengwen ; Hong Hande ; Chan Mun Choon
Author_Institution
Sch. of Comput., Nat. Univ. of Singapore, Singapore, Singapore
fYear
2014
fDate
15-17 April 2014
Firstpage
317
Lastpage
318
Abstract
In this demonstration, we show a radio map construction system that utilizes opportunistically sensed data contributed by users. Our free-of-infrastructure system releases users from tedious site survey and does not require prior knowledge as floor plan. By merging trajectories collected by different users, the system can automatically generate an indoor floor plan and respective radio map.
Keywords
radio networks; annotated walking trajectories; automatic radio map construction; demonstration abstract; indoor floor plan; merging trajectories; radio map construction system; respective radio map; Correlation; Educational institutions; Indoor environments; Legged locomotion; Smart phones; Trajectory; Vectors; Floor Plan; Indoor Localization; Participatory; Smartphones;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Processing in Sensor Networks, IPSN-14 Proceedings of the 13th International Symposium on
Conference_Location
Berlin
Print_ISBN
978-1-4799-3146-0
Type
conf
DOI
10.1109/IPSN.2014.6846781
Filename
6846781
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