Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
362-01-005 ISMRM Abstract

Contrast basis framework for rapid MP2RAGE-style imaging

Primary: Acquisition & Reconstruction - Image Reconstruction: Non-AI
Secondary: Acquisition & Reconstruction - Pulse Sequence Design and Spatial Encoding Methods
362-01-005 · Neuro Sequences, Applications, and Traveling Phantoms · Monday, 11 May, 8:20 AM–9:15 AM · Digital Posters Row C
Keywords: MP2RAGE Low-rank reconstruction MPRAGE Accelerated MRI Subspace reconstruction
Accepted
Kyeongseon Min 1, peter van Gelderen1, Jacco A de Zwart1, Jeff Duyn1
1Advanced MRI section, LFMI, NINDS, National Institutes of Health, Bethesda, United States of America
Presenting Author: Kyeongseon Min

Synopsis

Motivation:
Goals:
Approach:
Results:
Full abstract & presentation

The full text, figures, and any recorded presentation for this abstract are not shown here. Log in if you are a member or registered attendee with access.

Full abstracts, figures, and presentations for Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition are available to registered attendees. This content becomes freely available to the public roughly two years after the meeting.

To request or purchase access, contact the ISMRM Central Office at info@ismrm.org.

Log in

References

1. Mugler JP 3rd, Brookeman JR. Three-dimensional magnetization-prepared rapid gradient-echo imaging (3D MP RAGE). Magn Reson Med. 1990;15(1):152-157. PMID: 2374495 [pmid]
2. Jack CR Jr, Bernstein MA, Fox NC, et al. The Alzheimer's Disease Neuroimaging Initiative (ADNI): MRI methods. J Magn Reson Imaging. 2008;27(4):685-691. PMID: 18302232 [pmid]
3. Fischl B, Salat DH, Busa E, et al. Whole brain segmentation: automated labeling of neuroanatomical structures in the human brain. Neuron. 2002;33(3):341-355. PMID: 11832223 [pmid]
4. Brant-Zawadzki M, Gillan GD, Nitz WR. MP RAGE: a three-dimensional, T1-weighted, gradient-echo sequence--initial experience in the brain. Radiology. 1992;182(3):769-775. PMID: 1535892 [pmid]
5. Marques JP, Kober T, Krueger G, van der Zwaag W, Van de Moortele PF, Gruetter R. MP2RAGE, a self bias-field corrected sequence for improved segmentation and T1-mapping at high field. Neuroimage. 2010;49(2):1271-1281. PMID: 19819338 [pmid]
6. Kecskemeti S, Samsonov A, Hurley SA, Dean DC, Field A, Alexander AL. MPnRAGE: A technique to simultaneously acquire hundreds of differently contrasted MPRAGE images with applications to quantitative T1 mapping. Magn Reson Med. 2016;75(3):1040-1053. PMID: 25885265 [pmid]
7. Zhao B, Lu W, Hitchens TK, Lam F, Ho C, Liang ZP. Accelerated MR parameter mapping with low-rank and sparsity constraints. Magn Reson Med. 2015;74(2):489-498. PMID: 25163720 [pmid]
8. Tamir JI, Uecker M, Chen W, et al. T2 shuffling: Sharp, multicontrast, volumetric fast spin-echo imaging. Magn Reson Med. 2017;77(1):180-195. PMID: 26786745 [pmid]
9. Ye JC. Compressed sensing MRI: a review from signal processing perspective. BMC Biomed Eng. 2019;1:8. PMID: 32903346 [pmid]
10. O'Brien KR, Kober T, Hagmann P, et al. Robust T1-weighted structural brain imaging and morphometry at 7T using MP2RAGE. PLoS One. 2014;9(6):e99676. PMID: 24932514 [pmid]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/362-01-005