639 search results - page 30 / 128 » Contour detection using actuated sensor networks |
101
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ICCCN
2007
IEEE
15 years 1 months ago
2007
IEEE
In this paper, a hybrid sensor network consisting of static and mobile sensors is considered, where static sensors are used to detect events, and mobile sensors can move to event l...
BSN
2006
IEEE
15 years 4 months ago
2006
IEEE
We demonstrate that simple, unobtrusive sensors attached to the lower arm can be used to capture muscle activations during specific hand and arm activities such as grasping. Spec...
119
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ICNP
2009
IEEE
14 years 7 months ago
2009
IEEE
Sensor networks deployed in hostile areas are subject to node replication attacks, in which an adversary compromises a few sensors, extracts the security keys, and clones them in a...
117
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JCIT
2010
14 years 4 months ago
2010
Sensor deployment is a critical issue, as it affects the cost and detection capabilities of a wireless sensor network. Although many previous efforts have addressed this issue, mo...
BSN
2009
IEEE
15 years 4 months ago
2009
IEEE
— This article describes an approach to detecting mental stress using unobtrusive wearable sensors. The approach relies on estimating the state of the autonomic nervous system fr...