Artefact Removal and Skull Elimination from MRI of Brain Image
Sudipta Singha Roy, Sanjay Nag, Indra Kanta Maitra, Samir Kumar Bandyopadhyay · 2013
Detection of brain abnormalities form magnetic resonance imaging (MRI) of brain image is very important task. Many different artefacts are present in MRI and due to this artefact degraded the image quality and also the diagnostic quality. Detection of abnormalities in brain like tumor and edema, skull elimination important otherwise it has been treated as an abnormality in automated system or may hamper the intelligence system. Here a method of artefact and skull removal has been proposed which is combination of statistical and computational geometric approach.