Figure 2
From: Motion synchronisation patterns of the carotid atheromatous plaque from B-mode ultrasound
Example of an echogenic (GSM = 30) low-stenosis (60%) asymptomatic plaque, with (a) contours superimposed on the B-mode image, illustrating the distribution of CC1 values on PTS and PBS (top row), and displacement waveforms of the central pixel pair and the corresponding cross-correlation waveform (bottom row), (b) contours superimposed on the B-mode image, illustrating the distribution of CC2 values on PTS and PBS (top row), and displacement waveforms of the central pixel pair and the corresponding cross-correlation waveform (bottom row) and (c) contours superimposed on the B-mode image, illustrating the distribution of CC3 values on PTS and PBS (top row), and displacement waveforms of the central pixel pair and the corresponding cross-correlation waveform (bottom row). RDis: radial displacement, PRDef: plaque radial deformation, WD: wall diameter, LDis: longitudinal displacement.
