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Influence of Different Walking Speeds and Surfaces on Accelerometer-Based Biometric Gait Recognition
KTH, School of Information and Communication Technology (ICT).
2012 (English)In: 2012 35th International Conference on Telecommunications and Signal Processing, TSP 2012 - Proceedings, IEEE , 2012, 508-512 p.Conference paper, Published paper (Refereed)
Abstract [en]

This paper gives an insight about the influence of different walking speeds (slow, normal and fast) and surfaces (flat carpeted, grass, gravel and inclined) on gait recognition. Gait recognition is a type of biometric authentication that operates on behavioral characteristics of human beings. This research utilizes wearable sensors, and we have used a commercially available mobile device. Gait data is collected from 48 subjects for six different walk settings in two sessions on different days to measure same-day and cross-day performance. Gait cycles are extracted and compared using dynamic time warping as distance metric. Different parameter settings are evaluated to optimize the cycle extraction process.

Place, publisher, year, edition, pages
IEEE , 2012. 508-512 p.
Keyword [en]
Accelerometers, authentication on mobile devices, biometrics, gait recognition
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:kth:diva-105618DOI: 10.1109/TSP.2012.6256346ISI: 000308143100097Scopus ID: 2-s2.0-84866930522ISBN: 978-1-4673-1118-2 (print)OAI: oai:DiVA.org:kth-105618DiVA: diva2:571539
Conference
2012 35th International Conference on Telecommunications and Signal Processing, TSP 2012;Prague;3 July 2012 through 4 July 2012
Note

QC 20121123

Available from: 2012-11-23 Created: 2012-11-23 Last updated: 2012-11-23Bibliographically approved

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CiteExportLink to record
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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
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