摘要
光学层面分析(Optical Tomography)是重建透明介质某一层面参量场分布的诊断技术。本文从理论上回顾了与这一技术有联系的Abel变换原理,重点讨论了卷积投影法重构参量场分布的理论,并介绍了这一理论在两种具体测量方法上的应用。
Optical tomography is the diagnose technology that reconstructs parameter field distri-bution of transparent medium layer. In this paper, we review Abel transformation prin-ciple related to this technology and emphatically discuss the the convolution projectionintegral theory that recontructs distribution of parameter field. Finally, we indroduce theapplication of the theory in two specific measurements.
出处
《量子电子学》
CSCD
1990年第3期234-239,共6页
关键词
层面成像
光束偏转
吸收法
测量
optical tomography
convolution projection
beam deflection
absorption measurement
