Deep neural network ensemble for on-the-fly quality control-driven segmentation of cardiac MRI T1 mapping

Highlights • Quality control-driven framework for cardiac segmentation and quality control.• Exploiting variability within deep neural network ensemble to estimate uncertainty.• Novel on-the-fly selection mechanism for the final optimal segmentation.• Accurate, reliable, and fully automated analysis of T1 map with visualization.• Highlighting a potential flaw of the Pearson correlation to evaluate quality score.