Fig. 8.

Helix angle (HA), transverse angle (TA), sheetlet elevation (SE) and sheetlet azimuth (SA) in LV myocardium reconstructed with DTI and STSRI using different reconstruction parameters. Here, high-resolution STSRI data with isotropic pixel size of 1.1 μm were analysed using centre frequencies (CF) of $\frac{2\pi }{3},\frac{\sqrt{2}\pi }{3},\frac{\pi }{3},\frac{\pi }{3\sqrt{2}},\frac{\pi }{6}$ and corresponding kernel sizes of 7³, 7³, 9³, 11³, 17³ voxels. The STSRI image corresponding to this region is given in Fig. 9