A major challenge in QSM is inverting the acquired phase measurement to estimate the underlying susceptibility. Thresholded K-space division (TKD) is a straightforward technique to calculate the magnetic susceptibility distribution from a single orientation phase images. In this work, we propose to obtain an optimal inverse dipole kernel by using multiple thresholding to minimize the RMSE of the resultant susceptibility map against a susceptibility map
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