An ad hoc cross-correlation procedure was used to reconstruct the angular displacement from the high-speed camera observations. The model was compared against high-speed camera observations in translucent elastography phantoms with similar viscoelastic properties to prostate tissue. The transluminal procedure uses the transmission and detection of shear waves through the luminal wall. In this article, our previously developed wave propagation model for transluminal propagation based on a Kelvin Voigt Fractional Derivative wave equation is experimentally validated. Fractional viscoelastic rheological models, such as the Kelvin Voigt Fractional Derivative model, have been proposed in the literature for modelling shear wave propagation in soft tissue.
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