论文部分内容阅读
超声全息照相是一种采用波前重建的声成象的新技术。在医学诊断上所展示的最大特点是能进行实时观测和对人体软组织的高分辨率。本文介绍了超声全息原理,几种医学上常用的超声全息装置,并且给出了医学诊断方面的一些应用实例。
Ultrasound holography is a new technique of acoustic imaging using wavefront reconstruction. The most prominent feature of medical diagnosis is the ability to perform real-time observations and high resolution of human soft tissue. This paper introduces the principle of ultrasound holography, several medical holographic ultrasound holographic devices, and gives some examples of medical diagnosis.