XD-GRASP: Golden-Angle Radial MRI with Reconstruction of Extra Motion-State Dimensions Using Compressed Sensing

By Li Feng, Leon Axel, Hersh Chandarana, K. Block, Daniel K. Sodickson, Ricardo Otazo. Magnetic Resonance in Medicine, 2015

684 citations recorded by the source corpus.

To develop a novel framework for free‐breathing MRI called XD‐GRASP, which sorts dynamic data into extra motion‐state dimensions using the self‐navigation properties of radial imaging and reconstructs the multidimensional dataset using compressed sensing.

Subfields: Computational Mechanics, Radiation, Radiology, Nuclear Medicine and Imaging

View Paper: https://www.semanticscholar.org/paper/85c30d51689cfda67af05a83be1e5342327e4f68

Citations in the corpus

• Magnetic resonance multitasking for motion-resolved quantitative cardiovascular imaging (2018, neutral): “LRT imaging also differs from other multidimensional imaging approaches such as XD-GRASP by specifically addressing the curse of dimensionality, scaling linearly in both scan time and computational complexity to higher dimensionality.”