Abstract #0597
Differential approach to quantitative susceptibility mapping without background field removal
Tian Liu 1 , Dong Zhou 2 , Pascal Spincemaille 2 , and Yi Wang 2
1
MedImageMetric LLC, New York, New York,
United States,
2
Radiology,
Weill Cornell Medical College, New York, New York,
United States
High quality background field removal is a critical yet
challenging step in quantitative susceptibility mapping
(QSM), as it involves phase unwrapping, skull stripping,
and knowledge of the boundary conditions. In this work,
we provide a theoretical analysis of the background
field removal and propose to bypass all the steps using
a differential equation approach.
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.
Click here for more information on becoming a member.
