Correction of Field Inhomogeneities in Low-Field MRI During Image Reconstruction: Image Distortion Correction

Magnetic resonance imaging (MRI) scanners are a crucial diagnostic tool for radiologists. They are able to render two­ and three­dimensional images of the body without exposure to harmful radiation. MRI systems are, however, costly to build and maintain. This adversely impacts access to these scanners in developing regions. In an effort to...

Three-Dimensional Contrast Source Inversion-Electrical Properties Tomography: 3D CSI-EPT

The electrical properties (EPs) conductivity and permittivity of biological tissue inside the human body provide diagnostic information of those tissues. This allows differentiation between tumors and healthy tissue and quantification of the specific absorption rate (SAR) of the tissues. Visualizing the EPs based on measurable magnetic radio...