Power Aware Wireless Data Collection for BSN Data Repositories

This paper aims to develop a cheap, comfortable and, specially, efficient system which controls the physical activity carried out by the user. For this purpose an extended approach to physical activity recognition is presented, based on the use of discrete variables which employ data from accelerometer sensors. To this end, an innovative selection, discretization and classification technique to make the recognition process in an efficient way and at low energy cost, is presented in this work based on Ameva discretization. Entire process is executed on the smartphone and on a wireless health monitoring system is used when the smartphone is not used taking into account the system energy consumption.

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“…There are other similar EvAAL competitions such as HARL [18], OPPOR-TUNITY [19], HASC [20] or BSN contest [21].…”

Section: Introductionmentioning

confidence: 99%

Activity Recognition System Using Non-intrusive Devices through a Complementary Technique Based on Discrete Methods

Concepción

Morillo

Abril

et al. 2013

Communications in Computer and Information Science

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Traffic analysis of multi-core body sensor networks based on Wireless NoC infrastructure

Elmiligi

Gebali

El-Kharashi

et al. 2015

2015 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (PACRIM)

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Evaluation of localization and activity recognition systems for ambient assisted living: The experience of the 2012 EvAAL competition

Álvarez-García

Barsocchi

Chessa

et al. 2013

Journal of Ambient Intelligence and Smart Environments

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EvAAL is an annual international competition that addresses the "grand" challenge of evaluation and comparison of Ambient Assisted Living (AAL) systems and platforms, with the final goal to assess the autonomy, independent living and quality of life that AAL systems may grant to their end users. The 2012 Edition was focused on two pillars of AAL: Indoor localization and activity recognition. Results from both competitions suggest that there is still space for other editions not only to improve accuracy of such systems, but also their user acceptance and interoperability. This paper describes the organization and results of the 2012 edition.

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Power Aware Wireless Data Collection for BSN Data Repositories

Cited by 3 publications

References 3 publications

Activity Recognition System Using Non-intrusive Devices through a Complementary Technique Based on Discrete Methods

Activity Recognition System Using Non-intrusive Devices through a Complementary Technique Based on Discrete Methods

Traffic analysis of multi-core body sensor networks based on Wireless NoC infrastructure

Evaluation of localization and activity recognition systems for ambient assisted living: The experience of the 2012 EvAAL competition

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