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Automated localization of Epileptic Focus Using Convolutional Neural Network

Published: 09 April 2020 Publication History

Abstract

Focal cortical dysplasia (FCD) is one of the most common causes of intractable epilepsy. The automatic localization of magnetic resonance (MR) images of epileptic lesions caused by FCD can be performed by using the convolutional neural network (CNN) technology in the field of artificial intelligence, which is helpful for doctors to better diagnose. This study trained a four-layer CNN, including the 8630 learning parameters and three convolutional layers followed by the pooling layer and one full connection layer, and finally, output an image as a disease probability value. The network can classify the MR images with the disease or not, and the accuracy of the final classification of the new data is 92.45%. On the basis of correct classification, the accurate rate of FCD lesions localization can reach 92.86% by using this network.

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Cited By

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  • (2024)Application of neuroimaging in diagnosis of focal cortical dysplasiaNeurocomputing10.1016/j.neucom.2024.127418580:COnline publication date: 2-Jul-2024
  • (2023)Automatic Detection of Focal Cortical Dysplasia Using MRI: A Systematic ReviewSensors10.3390/s2316707223:16(7072)Online publication date: 10-Aug-2023
  • (2022)Using a recurrent neural network with S2 characteristics, efficient identification of localised cortical dysplasiaJournal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology10.3233/JIFS-21246342:6(6293-6306)Online publication date: 1-Jan-2022

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    BDET '20: Proceedings of the 2020 2nd International Conference on Big Data Engineering and Technology
    January 2020
    126 pages
    ISBN:9781450376839
    DOI:10.1145/3378904
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

    In-Cooperation

    • Natl University of Singapore: National University of Singapore
    • Southwest Jiaotong University

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    Association for Computing Machinery

    New York, NY, United States

    Publication History

    Published: 09 April 2020

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    Author Tags

    1. Convolutional neural network
    2. Epilepsy
    3. Focal cortical dysplasia
    4. Localization
    5. MR images

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    • Research-article
    • Research
    • Refereed limited

    Funding Sources

    • The National Key R&D Program of China
    • NSAF

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    BDET 2020

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    Cited By

    View all
    • (2024)Application of neuroimaging in diagnosis of focal cortical dysplasiaNeurocomputing10.1016/j.neucom.2024.127418580:COnline publication date: 2-Jul-2024
    • (2023)Automatic Detection of Focal Cortical Dysplasia Using MRI: A Systematic ReviewSensors10.3390/s2316707223:16(7072)Online publication date: 10-Aug-2023
    • (2022)Using a recurrent neural network with S2 characteristics, efficient identification of localised cortical dysplasiaJournal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology10.3233/JIFS-21246342:6(6293-6306)Online publication date: 1-Jan-2022

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