An introduction to ROC analysis
Pattern Recognition Letters - Special issue: ROC analysis in pattern recognition
Design and evaluation of a wireless body sensor system for smart home health monitoring
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Low-power, high data rate transceiver system for implantable prostheses
International Journal of Telemedicine and Applications
A Wearable Intelligent System for the Health of Expectant Mom's and of Their Children
DSD '11 Proceedings of the 2011 14th Euromicro Conference on Digital System Design
AMON: a wearable multiparameter medical monitoring and alert system
IEEE Transactions on Information Technology in Biomedicine
Low Power and Low Complexity Compressor for Video Capsule Endoscopy
IEEE Transactions on Circuits and Systems for Video Technology
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Due to the advancement of low power miniature electronic devices, there is growing interest of physiological data sensing and recording using wireless body sensor networks. The paper presents the design of a portable physiological data logger that includes rechargeable battery, wireless radio frequency and Bluetooth connectivity, and graphical display with touch screen capability. The target application is video capsule endoscopy. Image data are logged in micro SD cards which can be easily transferred to PC or Smartphone using SD card reader, USB interface or Bluetooth wireless link. The hardware design is general and can be used in various medical or industrial applications by changing only the firmware of the microcontroller. The design is prototyped in 109x107x20mm printed circuit board (PCB). Tests with animal tissues have been conducted to demonstrate the performance advantages of the data logger. A demonstration of wireless heart pulse monitoring and data logging is also presented.