no code implementations • 3 Apr 2024 • Hui Xue, Rhodri H Davies, James Howard, Hunain Shiwani, Azaan Rehman, Iain Pierce, Henry Procter, Marianna Fontana, James C Moon, Eylem Levelt, Peter Kellman
The model was loaded and inference on incoming images were performed while the data acquisition was ongoing, and results were sent back to scanner.
no code implementations • 3 Apr 2024 • Hui Xue, Sarah Hooper, Azaan Rehman, Iain Pierce, Thomas Treibel, Rhodri Davies, W Patricia Bandettini, Rajiv Ramasawmy, Ahsan Javed, Zheren Zhu, Yang Yang, James Moon, Adrienne Campbell, Peter Kellman
The ability to recover MRI signal from noise is key to achieve fast acquisition, accurate quantification, and high image quality.
no code implementations • ICLR 2021 • Sarah Hooper, Michael Wornow, Ying Hang Seah, Peter Kellman, Hui Xue, Frederic Sala, Curtis Langlotz, Christopher Re
We propose a framework that fuses limited label learning and weak supervision for segmentation tasks, enabling users to train high-performing segmentation CNNs with very few hand-labeled training points.
1 code implementation • 14 Aug 2020 • Hui Xue, Jessica Artico, Marianna Fontana, James C. Moon, Rhodri H. Davies, Peter Kellman
Conclusions: This study developed, validated and deployed a CNN solution for robust landmark detection in both long and short-axis CMR images for cine, LGE and T1 mapping sequences, with the accuracy comparable to the inter-operator variation.
no code implementations • 2 Nov 2019 • Hui Xue, Rhodri Davies, Louis AE Brown, Kristopher D Knott, Tushar Kotecha, Marianna Fontana, Sven Plein, James C. Moon, Peter Kellman
This solution was integrated on the MR scanner, enabling 'one-click' analysis and reporting of myocardial blood flow.
no code implementations • 16 Oct 2019 • Hui Xue, Ethan Tseng, Kristopher D Knott, Tushar Kotecha, Louise Brown, Sven Plein, Marianna Fontana, James C. Moon, Peter Kellman
The 3CS model successfully detect LV for 99. 98% of all test cases (1 failed out of 5, 721 cases).