双向反射分布函数模型参量的优化及计算

被引:17
作者
李铁
阎炜
吴振森
机构
[1] 西安电子科技大学物理系,西安机电信息研究所,西安电子科技大学物理系西安,西安机电信息研究所,西安,西安,西安
关键词
双向反射分布函数; 粗糙面散射; 优化理论; 迭代法; 微扰法; 物理光学法;
D O I
暂无
中图分类号
O436.2 [吸收与散射];
学科分类号
摘要
从涂层材料双向反射分布函数的参量理论出发 ,通过参量迭代和优化 ,建立了几种典型漆层样片双向反射分布函数的参量模型。其参量优化计算结果和实验测量结果吻合得很好。该方法描述的粗糙表面双向反射分布函数形式简洁 ,更适于工程应用
引用
收藏
页码:769 / 773
页数:5
相关论文
共 12 条
[1]  
Radar Cross Section Handbook. Ruck G,Barrick D E,Stuart W D et al. New York: Plenum . 1970
[2]  
Reflectance nomenclature and directional reflectance and emissivity. Nicodemus F E. Applied Optics . 1970
[3]  
Bidirectional reflectance distribution function of the infrared astronomical satellite solar-sail material. Hubbs J E,Brooks L D,Notziger M J et al. Applied Optics . 1982
[4]  
Theory for off-specular reflection from roughened surfaces.J. Opt . Sopc. Torrance K E,Sparrow E M. Ambio . 1967
[5]  
Relationship between and measurement of differential scattering coeffient ( σ°) and bidirectional reflectance distribution function (BRDF). Tomiyasu K. IEEE . 1998
[6]  
Diffuse and specular reflectance from rough surfaces. Ginneken B V,Stavridi M,Koenderink J J. Applied Optics . 1998
[7]  
GeneralizingLambert′sLawforSmoothSurface. WolffLB. Proc.theEuropeanConferenceonComputerVision,ECCV ′96 . 1996
[8]  
Surface reflection:Physical and geometrical perspectives. Nayar S K,Ikeuchi K,Kanade T. IEEE Transactions on Pattern Analysis and Machine Intelligence . 1991
[9]  
Vegetation canopy reflectance-recent developments and a remote sensing perspective. Strahler A H. Remote Sensing Reviews . 1997
[10]  
Dynamics of directional reflectance factor distributions for vegetation canopies. Kimes D S. Applied Optics . 1983