BiophysicsbioRxiv
Image Downsampling Expedited Adaptive Least-squares (IDEAL) fitting improves intravoxel incoherent motion (IVIM) analysis in the human kidney
J. Stabinska, H. J. Zollner, T. A. Thiel…·A. Ljimani
The paper introduces IDEAL, a novel fitting algorithm that improves IVIM parameter estimation in kidney diffusion-weighted MRI by reducing noise and increasing robustness compared to conventional methods.