Title: A SoC Design for Portable 2-Dimension Oximeter Image System
Authors: Cheng, Ching-Ju
Wu, Shih-Yang
Kang, Shih
Chen, Tien-Ho
Fang, Wai-Chi
電子工程學系及電子研究所
Department of Electronics Engineering and Institute of Electronics
Keywords: Oxygen saturation concentration;fNIR;Pulse oximeter
Issue Date: 2012
Abstract: In recent years, many studies of 2-D oxygen saturation distribution reconstruction have provided easy access to human brain activity regions. However, only a few research focus on the home health care system using this technique. In this paper, we proposed a portable, low cost and real-time distribution reconstruction system of oxygen saturation in 2-D to make diagnosis at home possible. The system has been implemented in hardware as an oxygen saturation processor and verified on Field Programmable Gate Array (FPGA). Furthermore, we also introduce an image post processing unit to enhance the reconstruction result. Finally, we show that our system can recognize the variation of oxygen saturation region with high precision in detection tissue.
URI: http://hdl.handle.net/11536/21556
ISBN: 978-1-4673-0219-7
ISSN: 0271-4302
Journal: 2012 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS 2012)
Begin Page: 556
End Page: 559
Appears in Collections:Conferences Paper