Figure 5From: An automated in vitro model for the evaluation of ultrasound modalities measuring myocardial deformation Example plots. Peak strain in the tissue-mimicking phantom was measured using both sonomicrometry and Speckle Tracking Ultrasound. Agreement between the two methods were visualized in scatter and mean difference plots. Top: Scanning angle: 0°, frame rate: 50 Hz, compression frequency 1 Hz. Bottom: Scanning angle: 0°, frame rate: 50 Hz, compression frequency 8 Hz.Back to article page