Combined caLculation of Ultra‐high field Biases ( <scp>CLUB</scp> ) With Sandwich: Fast, Simultaneous Estimation of <scp> 3D B <sub>0</sub> </scp> and Multi‐Channel <scp> B <sub>1</sub> </scp> <sup>+</sup> Maps at <scp>7 T</scp>
The CLUB-Sandwich method was developed for fast, accurate, and simultaneous ΔB<sub>0</sub> and B<sub>1</sub> <sup>+</sup> mapping. When combined with a DL-based reconstruction, the proposed framework provides maps in under 10 s of acquisition time, presenting a feasible solution for rapid online inhomogeneity estimation in UHF applications.
Authors
- Tom Hilbert (ORCID: https://orcid.org/0000-0001-8207-4908)
- Aaron T. Hess (ORCID: https://orcid.org/0000-0002-9289-5619)
- Patrick Alexander Liebig (ORCID: https://orcid.org/0000-0001-7342-3715)
- D Nickel
- Robin Martin Heidemann (ORCID: https://orcid.org/0000-0001-7556-7405)
- Bénédicte Maréchal (ORCID: https://orcid.org/0000-0001-7866-2854)
- Gian Franco Piredda (ORCID: https://orcid.org/0000-0002-8449-6634)
- Tommaso Di Noto (ORCID: https://orcid.org/0000-0002-5161-055X)
- Jürgen Herrler (ORCID: https://orcid.org/0000-0002-4620-8216)
- James L. Kent (ORCID: https://orcid.org/0000-0001-6482-7515)
- Lina Bacha
- Natalia Pato Montemayor (ORCID: https://orcid.org/0009-0006-7212-1970)
- Jocelyn Phillippe
- Antoine Klauser
- Tobias Kober
- Emilie Sleight
- Thomas Yu
Institutions
- Siemens (Germany) (DE)
- University of Oxford (GB)
- Wellcome Centre for Integrative Neuroimaging (GB)
- Centre d'Imagerie BioMedicale (CH)
- Siemens Healthcare (United States) (US)
- Siemens Healthineers (Germany) (DE)
- École Polytechnique Fédérale de Lausanne (CH)
- University of Lausanne (CH)
Publication Details
- Journal
- Magnetic Resonance in Medicine
- Published
- 2026-02-04
- DOI
- https://doi.org/10.1002/mrm.70289
- Primary Topic
- Advanced MRI Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00