Fig. 4

k-t PCA and k-t SLR reconstructions with and without motion compensation for patients. Comparisons of the reconstructed images (top 3 rows) and x-t profiles (bottom 3 rows) are made for reconstruction without motion correction k-t PCA (column a) and k-t SLR (column b), with motion correction k-t PCA (column c) and k-t SLR (column d). The x-t profile corresponds to the location of the dashed lines in the reconstructed images