568-05-005 ISMRM Abstract

Robust Data-Fusion-based (RobFuse) Slice-grappa for SMS Reconstruction

Primary: Acquisition & Reconstruction - Image Reconstruction: Non-AI

Secondary: Acquisition & Reconstruction - Subsampling: Parallel imaging, compressed sensing and low-rank modeling

568-05-005 · Image Reconstruction I · Wednesday, 13 May, 4:00 PM–4:55 PM · Digital Posters Row I

Keywords: Image Reconstruction Parallel Transmit & Multiband Non-AI Image reconstruction Fast MRI BOLD-fMRI

Accepted

Chunyao Wang¹, LIJUN ZHANG¹, Mitsuhiro Bekku ², Sha Wang¹, Zhenxi Zhang¹, Yi Chen¹

¹Research and Development Center, Canon Medical Systems (China), Beijing, China

²Canon Inc., Tokyo, Japan

Presenting Author: Mitsuhiro Bekku

Synopsis

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References

1. Barth M, Breuer F, Koopmans P J, et al. Simultaneous multislice (SMS) imaging techniques[J]. Magnetic resonance in medicine, 2016, 75(1): 63-81. PMID: 26308571 PMCID: PMC4915494 DOI: 10.1002/mrm.25897 [doi] [pmid]

2. Raimondo L, Heij J, Priovoulos N, et al. Advances in resting state fMRI acquisitions for functional connectomics[J]. Neuroimage, 2021, 243: 118503. PMID: 34479041 DOI: 10.1016/j.neuroimage.2021.118503 [doi] [pmid]

3. Feinberg D A, Setsompop K. Ultra-fast MRI of the human brain with simultaneous multi-slice imaging[J]. Journal of magnetic resonance, 2013, 229: 90-100. PMID: 23473893 PMCID: PMC3793016 DOI: 10.1016/j.jmr.2013.02.002 [doi] [pmid]

4. Setsompop K, Gagoski B A, Polimeni J R, et al. Blipped‐controlled aliasing in parallel imaging for simultaneous multislice echo planar imaging with reduced g‐factor penalty[J]. Magnetic resonance in medicine, 2012, 67(5): 1210-1224. PMID: 21858868 PMCID: PMC3323676 DOI: 10.1002/mrm.23097 [doi] [pmid]

5. Cauley S F, Polimeni J R, Bhat H, et al. Interslice leakage artifact reduction technique for simultaneous multislice acquisitions[J]. Magnetic resonance in medicine, 2014, 72(1): 93-102. PMID: 23963964 PMCID: PMC4364522 DOI: 10.1002/mrm.24898 [doi] [pmid]

6. https://pygrappa.readthedocs.io/en/latest/slicegrappa.html

7. Lim E J, Shin T, Lee J, et al. Generalized self-calibrating simultaneous multi-slice MR image reconstruction from 3D Fourier encoding perspective[J]. Medical Image Analysis, 2022, 82: 102621. PMID: 36156418 DOI: 10.1016/j.media.2022.102621 [doi] [pmid]

8. Demirel O B, Yaman B, Dowdle L, et al. Improved simultaneous multi-slice functional MRI using self-supervised deep learning[C]//2021 55th Asilomar Conference on Signals, Systems, and Computers. IEEE, 2021: 890-894

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http://echo.ismrm.org/p/ISMRM2026/568-05-005