Chapter 4
Brain MRI Intensity Inhomogeneity Correction Using Region of Interest, Anatomic Structural Map, and Outlier Detection
Michael Osadebey1, Nizar Bouguila2, and Douglas Arnold3 1Department of Electrical and Computer Engineering, Concordia University, Montreal, Canada 2Concordia Institute of Information Systems Engineering, Concordia University, Montreal, Canada 3NeuroRx Research Inc., Montreal, CanadaE-mail: m_osadeb@encs.concordia.ca, nizar.bouguila@concordia.ca, doug@mrs.mni.mcgill.ca
Abstract
Researchers in the field of computer vision and medical imaging acknowledge that segmentation trivializes the task of bias field correction, and bias field distorts only the intensity but not the spatial attributes of an image. We exploit ...
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