New paper published
The paper entitled "Jacobian Weighted Temporal Total Variation for Motion Compensated Compressed Sensing Reconstruction of Dynamic MRI" has been accepted for publication at Magnetic Resonance in Medicine and it is currently in press.
In this paper we propose a new regularization metric based on the introduction of a spatial weighting measure given by the Jacobian of the estimated deformations. The advantages are twofold; first, the two-term regularization function used in our previous MRM paper (see this link) is now simplified to just one term, i.e., only parameter needs to be set. Second, we provide theoretical support to a result used in the MASTER algorithm (MRM 2013;70:800–812) which is, to our knowledge, empirically supported there.