FR-OS5: Sparse MRI Reconstruction |
| Session Type: Oral |
| Time: Friday, April 1, 14:00 - 15:30 |
| Location: CC21 |
| Session Chairs: Jeffrey Fessler, University of Michigan and Emil Sidky, Univeristy of Chicago |
| FR-OS5.1: HIGHLY UNDERSAMPLED MRI USING ADAPTIVE SPARSE REPRESENTATIONS |
| Saiprasad Ravishankar; University of Illinois, Urbana-Champaign |
| Yoram Bresler; University of Illinois, Urbana-Champaign |
| FR-OS5.2: EVALUATING SPARSITY PENALTY FUNCTIONS FOR COMBINED COMPRESSED SENSING AND PARALLEL MRI |
| Daniel Weller; Massachusetts Institute of Technology |
| Jonathan Polimeni; Massachusetts General Hospital |
| Leo Grady; Siemens Corporate Research |
| Lawrence Wald; Massachusetts General Hospital |
| Elfar Adalsteinsson; Massachusetts Institute of Technology |
| Vivek Goyal; Massachusetts Institute of Technology |
| FR-OS5.3: FURTHER DEVELOPMENT OF IMAGE RECONSTRUCTION FROM HIGHLY UNDERSAMPLED (K, T)-SPACE DATA WITH JOINT PARTIAL SEPARABILITY AND SPARSITY CONSTRAINTS |
| Bo Zhao; University of Illinois, Urbana-Champaign |
| Justin Haldar; University of Illinois, Urbana-Champaign |
| Anthony G. Christodoulou; University of Illinois, Urbana-Champaign |
| Zhi-Pei Liang; University of Illinois, Urbana-Champaign |
| FR-OS5.4: COMPRESSED SENSING OF DIFFUSION MRI DATA USING SPATIAL REGULARIZATION AND POSITIVITY CONSTRAINTS |
| Sudipto Dolui; University of Waterloo |
| Oleg Michailovich; University of Waterloo |
| Yogesh Rathi; Harvard Medical School |
| FR-OS5.5: TRANSLATIONAL-INVARIANT DICTIONARIES FOR COMPRESSED SENSING IN MAGNETIC RESONANCE IMAGING |
| Christopher Baker; University of Wisconsin - Milwaukee |
| Kevin King; GE Healthcare |
| Dong Liang; University of Wisconsin - Milwaukee |
| Leslie Ying; University of Wisconsin - Milwaukee |