The hearing trousers pocket: activity recognition by alternative sensors
G Bieber, A Luthardt, C Peter, B Urban�- Proceedings of the 4th�…, 2011 - dl.acm.org
G Bieber, A Luthardt, C Peter, B Urban
Proceedings of the 4th international conference on pervasive technologies�…, 2011•dl.acm.orgIn daily life, mobile phones accompany the user permanently and are worn often in the front
pocket of the trousers. The sensors included in today's mobile phones can hence be used
for ubiquitous assistance. For instance, the acceleration sensor could be used for analysis of
the person's bodily activity, or the microphone can be used to analyze the environmental
noise levels. A possible sensor fusion provides additional and assured environmental and
context information. This work presents new methods of activity recognition by acceleration�…
pocket of the trousers. The sensors included in today's mobile phones can hence be used
for ubiquitous assistance. For instance, the acceleration sensor could be used for analysis of
the person's bodily activity, or the microphone can be used to analyze the environmental
noise levels. A possible sensor fusion provides additional and assured environmental and
context information. This work presents new methods of activity recognition by acceleration�…
In daily life, mobile phones accompany the user permanently and are worn often in the front pocket of the trousers. The sensors included in today's mobile phones can hence be used for ubiquitous assistance. For instance, the acceleration sensor could be used for analysis of the person's bodily activity, or the microphone can be used to analyze the environmental noise levels. A possible sensor fusion provides additional and assured environmental and context information.
This work presents new methods of activity recognition by acceleration and sound sensors by means of sensors included in commercially available smart phones during everyday life. We could identify that sounds provide valuable additional information on a user's situation that allow to better asses a person's current context.
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