GE HealthCare Technologies. has been granted a patent for a magnetic resonance imaging method that involves acquiring multiple k-space data sets using various imaging sequences. The method includes ...
Demonstrate the potential of spatiotemporal encoding (SPEN) MRI to deliver largely undistorted 2D, 3D, and diffusion weighted images on a 110 mT portable system. SPEN's quadratic phase modulation was ...
Abstract: A major drawback in Magnetic Resonance Imaging (MRI) is the long scan times necessary to acquire complete K-space matrices using phase encoding. This paper proposes a transformer-based deep ...
Abstract: In modern magnetic resonance imaging, it is common to use phase constraints to reduce sampling requirements along Fourier-encoded spatial dimensions. In this work, we investigate whether ...
By learning the most common causes of each type of artifact, the impact on image quality can be mitigated. System conditions, patient physiology, and tissue characteristics contribute to the ...
Functional magnetic resonance imaging (fMRI) was used to estimate neuronal activity in the primary somatosensory cortex of six participants undergoing cutaneous tactile stimulation on skin areas ...
Purpose: Susceptibility distortions impact diffusion MRI data analysis and is typically corrected during preprocessing. Correction strategies involve three classes of methods: registration to a ...
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