307 search results - page 25 / 62 » Detecting Abnormal Gait |
IJDSN
2006
13 years 10 months ago
2006
Security is a critical challenge for creating robust and reliable sensor networks. For example, routing attacks have the ability to disconnect a sensor network from its central ba...
TEC
2002
13 years 9 months ago
2002
Abstract--This paper presents a technique inspired by the negative selection mechanism of the immune system that can detect foreign patterns in the complement (nonself) space. In p...
ISWC
2003
IEEE
14 years 3 months ago
2003
IEEE
We explore the use of a shoe-mounted camera as a sensory system for wearable computing. We demonstrate tools useful for gait analysis, obstacle detection, and context recognition....
ISMIS
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. We present an overview of anomaly detection used in computer security, and provide a detailed example of a host-based Intrusion Detection System that monitors file syste...
IPSN
2010
Springer
14 years 4 months ago
2010
Springer
In this paper, we propose a Vehicular Surveillance and Sensing System (VS3 ), which targets at car security and tracking applications. VS3 can be triggered by events detected insi...