Fusion of Smartphone Motion Sensors for Physical Activity Recognition

Autor: Muhammad Shoaib, Stephan Bosch, Ozlem Durmaz Incel, Hans Scholten, Paul J. M. Havinga

Publikováno v: Sensors, Vol 14, Iss 6, Pp 10146-10176 (2014)

For physical activity recognition, smartphone sensors, such as an accelerometer and a gyroscope, are being utilized in many research studies. So far, particularly, the accelerometer has been extensively studied. In a few recent studies, a combination

Externí odkaz: https://doaj.org/article/cb823c7be57943e28a91757c638f2994

Sensors in the care of persons with visual- or visual-and-intellectual disabilities

Autor: Hans Scholten, Claudia van Alfen, Paula Sterkenburg, Gerdien Woensdregt, Graziana D’Addabbo

Publikováno v: Technology and Disability, 32(1), 15-24. IOS Press
Woensdregt, G, D'Addabbo, G, Scholten, H, Van Alfen, C & Sterkenburg, P 2020, ' Sensors in the care of persons with visual-or visual-and-intellectual disabilities : Use, needs, practical issues, and ethical concerns ', Technology and Disability, vol. 32, no. 1, pp. 15-24 . https://doi.org/10.3233/TAD-180212

BACKGROUND: Sensor technology may improve the quality of life of persons with visual and/or intellectual disabilities. However, there is no general consensus on its utility and implementation. OBJECTIVE: In this exploratory study the aim was to provi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ade390ad3b783cb043164b4e740e932
https://hdl.handle.net/1871.1/0a17241f-fe35-4b2f-a611-65f5b35e0e3c

A Framework to Measure Reliance of Acoustic Latency on Smartphone Status

Autor: Paul J.M. Havinga, Hans Scholten, Jacob W. Kamminga, Duc V. Le

Publikováno v: 2018 IEEE International Conference on Pervasive Computing and Communications Workshops, PerCom Workshops 2018, 348-354
STARTPAGE=348;ENDPAGE=354;TITLE=2018 IEEE International Conference on Pervasive Computing and Communications Workshops, PerCom Workshops 2018
PerCom Workshops

Audio latency, defined as the time duration when an audio signal travels from the microphone to an app or from an app to the speakers, significantly influences the performance of many mobile sensing applications including acoustic based localization

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be6ce9fb3ff55e964b2548a61c639f0d
https://research.utwente.nl/en/publications/2d9d536c-616c-4195-8ffd-fd14d34eaf05

Symbiotic Sensing for Energy-Intensive Tasks in Large-Scale Mobile Sensing Applications

Autor: Hans Scholten, Duc V. Le, Paul J.M. Havinga, Thuong Nguyen

Publikováno v: Sensors (Basel, Switzerland)
Sensors, Vol 17, Iss 12, p 2763 (2017)
Sensors (Switzerland), 17(12):2763. Multidisciplinary Digital Publishing Institute (MDPI)
Sensors; Volume 17; Issue 12; Pages: 2763

Energy consumption is a critical performance and user experience metric when developing mobile sensing applications, especially with the significantly growing number of sensing applications in recent years. As proposed a decade ago when mobile applic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::674918f58e4ae948925ac0ccb5f165fb
http://europepmc.org/articles/PMC5751735

A hierarchical lazy smoking detection algorithm using smartwatch sensors

Autor: Hans Scholten, Paul J.M. Havinga, Muhammad Shoaib, Ozlem Durmaz Incel

Publikováno v: HealthCom
Proceedings of the IEEE 18th International Conference on e-Health Networking, Applications and Services (Healthcom 2016), 117-122
STARTPAGE=117;ENDPAGE=122;TITLE=Proceedings of the IEEE 18th International Conference on e-Health Networking, Applications and Services (Healthcom 2016)

Smoking is known to be one of the main causes for premature deaths. A reliable smoking detection method can enable applications for an insight into a user's smoking behaviour and for use in smoking cessation programs. However, it is difficult to accu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0de47b9f6d3a1ee212e9289b8defce42
https://doi.org/10.1109/healthcom.2016.7749439