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

表1 全矩阵全聚焦成像与平面阵全聚焦成像对比

Table 1 Comparison between full matrix full focus imaging and planar array full focus imaging

项目 全矩阵—全聚焦 FMC-TFM 平面阵—全聚焦 PA-TFM 采集次数 49 1 数据量/KB 46894.5 957 聚焦耗时/s 1195.8 94.6