Reduction of Motion Artifacts in the Recovery of Undersampled DCE MR Images Using Data Binning and L+S Decomposition

Figure 2

Contrast enhancement phases before and after binning. (a) Motion is present along with streaking artifacts. The solid line clearly shows the misalignment of different contrast phases. (b) Respiratory motion is resolved after binning and phases are aligned with each other. It can be observed along the solid line. White arrows show streaking artifacts.

(a)

(b)