Figure 2
From: Right ventricular strain imaging using 3D SPAMM combined with optical flow tracking
Short axis mid-ventricular slice, a high-resolution acquistion, different animal. Note - because of current limitations in the software, it is not possible to obtain this contour in a single acquisition. This is a composite of 1) an RV-LV free wall (no septum) acquisition, and 2) a superimposed LV image with identical parameters. The strain vectors are superimposed. Note that the predominant directions of strain correspond to that expected.