Publication: ROI detection of reading process using ANFIS method
Issued Date
2011-12-01
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2-s2.0-84860425328
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Mahidol University
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SCOPUS
Bibliographic Citation
BMEiCON-2011 - 4th Biomedical Engineering International Conference. (2011), 258-261
Suggested Citation
Pongphan Pongpanitanont, Wichian Sittiprapaporn, Thunyanoot Prasertsakul, Warakorn Charoensuk ROI detection of reading process using ANFIS method. BMEiCON-2011 - 4th Biomedical Engineering International Conference. (2011), 258-261. doi:10.1109/BMEiCon.2012.6172065 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/11874
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Title
ROI detection of reading process using ANFIS method
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Abstract
This paper studies the application of the adaptive neuro-fuzzy inference system (ANFIS). We propose the ANFIS used for region of interest (ROI) detection in brain fMRI images. The ROI is used for estimating the tissue activity by Blood-Oxygen Level Dependent technique (BOLD). The result shows the ANFIS model can be used to fit the image time-intensity data. A 3 Gaussian membership functions were proposed to estimate the time-intensity relation. The result shows the rate of time-intensity relation to determine the tissue activity. The tissue activity should be determined the normal pattern of reading process. © 2011 IEEE.