Initial Phantom Validation of Minute Roughness Measurement Using Phase Tracking for Arterial Wall Diagnosis Non-Invasively In Vivo

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T1 - Initial Phantom Validation of Minute Roughness Measurement Using Phase Tracking for Arterial Wall Diagnosis Non-Invasively In Vivo

AU - Cinthio, Magnus

AU - Hasegawa, Hideyuki

AU - Kanai, Hiroshi

PY - 2011

Y1 - 2011

N2 - To detect minute roughness, we utilized the phase change that occurs in a radio frequency echo from the rough surface of an object during its lateral motion. The new method was optimized and validated using saw-tooth-shaped silicone phantoms sized from 13 to 33 mu m; results were compared to those obtained using a confocal laser scanning microscope.

AB - To detect minute roughness, we utilized the phase change that occurs in a radio frequency echo from the rough surface of an object during its lateral motion. The new method was optimized and validated using saw-tooth-shaped silicone phantoms sized from 13 to 33 mu m; results were compared to those obtained using a confocal laser scanning microscope.

U2 - 10.1109/TUFFC.2011.1879

DO - 10.1109/TUFFC.2011.1879

M3 - Article

VL - 58

SP - 853

EP - 857

JO - IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

T2 - IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

JF - IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

SN - 0885-3010

IS - 4

ER -