生物医学工程中的散斑计量法应用  

Application of speckle metrology on biomedical engineering

作　　者：都承斐[1] 丁祖泉[1] 

机构地区：[1]同济大学生命科学与技术学院,上海200092

出　　处：《医用生物力学》2006年第1期77-82,共6页Journal of Medical Biomechanics

摘　　要：散斑计量法是60年代诞生的实验力学中光测力学的一种,迄今已经得到了很大的发展并在工程各学科领域(包括生物医学)中获得了广泛的应用。本文作者对散斑计量法的基本原理及特点进行了阐述,并分别对散斑照相法、散斑干涉法、电子散斑干涉法、数字散斑相关法和生物散斑法等散斑计量的主要方法及其在生物医学工程领域中应用的发展和现状作了作了概要的介绍。Speckle metrology, which was created in 60＇s, is one of photomechanics in experimental mechanics. This method has hitherto been developed and applied widely in many engineering fields, including biomedical engineering. The author summarily explained the principle and characteristic of speckle metrology as well as the application of main speckle metrologies used in biomedical field, such as speckle photography,speckle interferometry,electronic speckle pattern interferometry,digital speckle correlation methodand bio-speckle method.i it＇s development in the future has also been introduced.

关 键 词：散斑计量法 散斑照相法 散斑干涉法 电子散斑干涉法(ESPI) 数字散斑相关法(DSCM) 生物散斑法 生物医学工程 

分 类 号：R318[医药卫生—生物医学工程]