This paper proposes a novel, noniterative reconstruction method for magnetic resonance electrical properties tomography (MREPT). For this method, we first estimate the electric field using a novel, three-dimensional integral equation, derived from Maxwell's equations and vector calculus identities. The EPs are then reconstructed from the estimated electric field, using Ampere’s law. Our method can estimate an arbitrary three-dimensional distribution of EPs, including those varying in the z-axis. The efficacy of our proposed method was validated through numerical simulations and a phantom experiment.
How to access this content:
For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.
After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.
After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.
Keywords