A Robust and Fast Method for 2D Shear Wave Speed Calculation.

Hyoung-Ki Lee,Donggeon Kong,Kiwan Choi,Reem Mislati,Marvin M Doyley

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control（2021）

引用 2|浏览0

暂无评分

摘要

We developed a new method, called the tangent plane method (TPM), for more efficiently and accurately estimating 2-D shear wave speed (SWS) from any direction of wave propagation. In this technique, we estimate SWS by solving the Eikonal equation because this approach is more robust to noise. To further enhance the performance, we computed the tangent plane of the arrival time surface. To evaluate...

查看译文

关键词

Mathematical model,Two dimensional displays,Ultrasonic imaging,Propagation,Acoustics,Elastography,Ultrasonic variables measurement

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要