Pixelwise Uncertainty Quantification of Accelerated MRI Reconstruction 事件

Pixelwise Uncertainty Quantification of Accelerated MRI Reconstruction arXiv:2601.13236v2 Announce Type: replace-cross Abstract: Parallel imaging techniques reduce magnetic resonance imaging (MRI) scan time but image quality degrades as the acceleration factor increases. In clinical practice, conservative acceleration factors are chosen because no mechanism exists to automatically assess the diagnostic quality of undersampled reconstructions. This work introduces a general framework for pixel-w