The environmental cognition and agilely service in home service robot intelligent space based on multi-pattern information model and Zigbee wireless sensor networks

2014 ◽  
Author(s):  
Fei Lu ◽  
Wei Zhang ◽  
Na Lu ◽  
Mu-min Song
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Information Model ◽  
Wireless Sensor ◽  
Service Robot ◽  
Intelligent Space ◽  
Home Service Robot ◽  
Environmental Cognition ◽  
Home Service ◽  
Pattern Information

ZigBee Wireless Sensor Networks Based Detection and Help System for Elderly Abnormal Behaviors in Service Robot Intelligent Space

2011 ◽  
Vol 48-49 ◽  
pp. 1378-1382 ◽  
Author(s):  
Bao Ye Song ◽  
Guo Hui Tian ◽  
Jun Liu ◽  
Feng Yu Zhou ◽  
Yan Ru Zhang
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Research Direction ◽  
Wireless Sensor ◽  
Service Robot ◽  
Future Research ◽  
Intelligent Space ◽  
Main Components ◽  
Abnormal Behaviors ◽  
Help System

The detection of abnormal behaviors is one of the most important issues in the health monitoring system. Computer vision based techniques, usually combined with statistics, are labor-intensive, time-consuming and costly. Moreover, only monitoring but no help functions are provided. To overcome this limitation, this paper presents a ZigBee wireless sensor networks based detection and help system for elderly abnormal behaviors in service robot intelligent space. The main components of the system, including abnormal behaviors detection module, localization of abnormal behaviors, ceiling projector for robot navigation and development of ZigBee wireless sensor networks, are addressed in detail. Finally, we conclude this paper and future research direction is given.

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