Hemodynamic Segmentation of Brain Perfusion Images with Delay and Dispersion Effects Using an Expectation-Maximization Algorithm

• Chia-Feng Lu,

  Affiliations Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taipei, Taiwan, ROC, Brain Research Center, National Yang-Ming University, Taipei, Taiwan, ROC, Department of Physical Therapy and Assistive Technology, National Yang-Ming University, Taipei, Taiwan, ROC, Department of Education and Research, Taipei City Hospital, Taipei, Taiwan, ROC

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• Wan-Yuo Guo,

  Affiliations Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan, ROC, Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC

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• Feng-Chi Chang,

  Affiliations Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan, ROC, Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC

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• Shang-Ran Huang,

  Affiliation Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taipei, Taiwan, ROC

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• Yen-Chun Chou,

  Affiliation Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taipei, Taiwan, ROC

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• Yu-Te Wu

  * E-mail: ytwu@ym.edu.tw

  Affiliations Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taipei, Taiwan, ROC, Brain Research Center, National Yang-Ming University, Taipei, Taiwan, ROC

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