Live demonstration: An FPGA-based continuous wave diffuse optical tomography system

Shih Kang, Shih Yang Wu, Ching Ju Cheng, Wai Chi Fang, Wen-Chung Kao

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This work provides an FPGA-based continuous wave diffuse optical tomography (CW-DOT) system for tumor detection and oxygen concentration measurement. According to user's parameter setting, the proposed system can solve image reconstruction of absorption coefficient at the wavelengths of 735nm and 890nm in analytes, and oxygen concentration through the proposed image reconstruction engine in real-time. Meanwhile, the reconstruction image will be wirelessly transmitted to a remote platform for image display. Also, the whole system comprises front-end circuit for analog data acquiring, digital signal processing and an image display platform as a prototype of a healthcare monitory system.

Original languageEnglish
Title of host publication2012 IEEE Biomedical Circuits and Systems Conference
Subtitle of host publicationIntelligent Biomedical Electronics and Systems for Better Life and Better Environment, BioCAS 2012 - Conference Publications
Number of pages1
DOIs
Publication statusPublished - 2012 Dec 1
Event2012 IEEE Biomedical Circuits and Systems Conference: Intelligent Biomedical Electronics and Systems for Better Life and Better Environment, BioCAS 2012 - Hsinchu, Taiwan
Duration: 2012 Nov 282012 Nov 30

Other

Other2012 IEEE Biomedical Circuits and Systems Conference: Intelligent Biomedical Electronics and Systems for Better Life and Better Environment, BioCAS 2012
CountryTaiwan
CityHsinchu
Period12/11/2812/11/30

ASJC Scopus subject areas

  • Hardware and Architecture
  • Biomedical Engineering

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  • Cite this

    Kang, S., Wu, S. Y., Cheng, C. J., Fang, W. C., & Kao, W-C. (2012). Live demonstration: An FPGA-based continuous wave diffuse optical tomography system. In 2012 IEEE Biomedical Circuits and Systems Conference: Intelligent Biomedical Electronics and Systems for Better Life and Better Environment, BioCAS 2012 - Conference Publications [6418498] https://doi.org/10.1109/BioCAS.2012.6418498