超声平面阵全聚焦三维成像方法
张邦

Three-dimensional imaging based on the ultrasonic planar array-total focusing method
ZHANG Bang
图9 Field Ⅱ 仿真三维成像切片
a—相控扫描成像剖面;b—双全法成像剖面;c—平面阵全聚焦成像剖面
Fig.9 Field Ⅱ simulation 3D imaging slice diagram
a—phased scan imaging profile;b—FMC-TFM imaging profile;c—PATFM 3D imaging profile