A comparison of SNR between the two methods under different strains.

<p>This is the SNR calculated from the axial and lateral strain images obtained from the two methods. The ROI 1 in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0181250#pone.0181250.g003" target="_blank">Fig 3</a> was seen as a target and ROI 1 was used to calculate the SNR of both methods in both directions.