Quantitative Assessment of Restriction Spectrum Imaging Using a Diffusion MRI Phantom
Restriction Spectrum Imaging (RSI) is a multi-compartment diffusion MRI model developed to enhance sensitivity to restricted diffusion associated with tumoral tissue, addressing known limitations of the apparent diffusion coefficient (ADC). Unlike ADC, which...
Poster Program · Diagnostic and Interventional Radiology Physics
Standardizing Quality Assurance of Deep-Learning Diffusion-Weighted Imaging Using Qiba Profile and Phantom
Deep learning (DL) is increasingly used to reduce acquisition times, increase signal-to-noise ratio (SNR) and spatial resolution in magnetic resonance imaging (MRI). However, the impact on SNR and resolution is not measured in a quality assurance program. Thi...
Poster Program · Diagnostic and Interventional Radiology Physics