Holography for underwater inspection and measurement: An overview of current work

被引：13

作者：

Foster, E

Watson, J

机构：

[1] Department of Engineering, University of Aberdeen

来源：

OPTICS AND LASER TECHNOLOGY | 1997年 / 29卷 / 01期

关键词：

hologrammetry; aberrations; holography; inspection;

D O I：

10.1016/S0030-3992(96)00044-8

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A holographic real image can create an optical replica of an underwater scene, thus allowing measurements of the scene to be undertaken in air in the laboratory. The methods used to record and replay the holograms are discussed together with an introduction to the problems caused by recording underwater and replaying in air. This technique has many applications, including the study of marine particles and the inspection of offshore oil and gas installations. Copyright (C) 1996 Elsevier Science Ltd.

引用

页码：17 / 23

页数：7

共 16 条

[1]

ARMOUR A, 1989, P I ELECTR ENG, V311, P21

[2] THE DEPENDENCE OF THE IMAGE QUALITY OF HOLOGRAPHIC REAL IMAGES ON THE RECONSTRUCTION GEOMETRY [J].