强激光与粒子束2012，Vol.24Issue(1)：61-64,4.DOI:10.3788/HPLPB20122401.0061
前向散射对激光水下成像的影响
Forward-scattering effect on underwater laser imaging
钟森城 1李泽仁 1王荣波1
作者信息
- 1. 中国工程物理研究院流体物理研究所,四川绵阳621900
- 折叠
摘要
Abstract
To study the forward-scattering effect on underwater laser imaging, a forward-scattering model of underwater laser imaging system based on radiative transfer theory was established. The forward-scattering influence coefficient was proposed, and the analytical expression of the coefficient and the forward-scattering power was given. The variation of the forward-scattering power and influence coefficient with exploration depth and water attenuation coefficient was attained using Matlab, which proved that the effect of asymmetry factor on underwater imaging quality was large.关键词
激光水下成像/前向散射/非对称因子/Henyey-Greenstein体积散射函数Key words
underwater laser imaging/forward-scattering/asymmetry factor/Henyey-Greenstein scattering function分类
信息技术与安全科学引用本文复制引用
钟森城,李泽仁,王荣波..前向散射对激光水下成像的影响[J].强激光与粒子束,2012,24(1):61-64,4.
