Quantitative performance assessments for neuromagnetic imaging systems

We have developed a Monte-Carlo simulation method to assess the performance of neuromagnetic imaging systems using two kinds of performance metrics: A-prime metric and spatial resolution. We compute these performance metrics for virtual sensor systems having 80, 160, 320, and 640 sensors, and discus...

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Hauptverfasser:	Koga, Ryo, Hiyama, Ei, Matsumoto, Takuya, Sekihara, Kensuke
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Algorithms Brain - pathology Brain Mapping - methods Computer Simulation Head - physiology Humans Image Processing, Computer-Assisted Magnetic resonance imaging Magnetoencephalography Measurement Monte Carlo Method Monte Carlo methods Reproducibility of Results ROC Curve Sensor systems Signal to noise ratio Spatial resolution
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