留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

紫铜粗糙表面的光谱双向反射分布函数测量研究

杨博文 马王杰慧 刘彦磊 刘玉芳

杨博文, 马王杰慧, 刘彦磊, 刘玉芳. 紫铜粗糙表面的光谱双向反射分布函数测量研究[J]. 中国光学(中英文), 2019, 12(6): 1385-1394. doi: 10.3788/CO.20191206.1385
引用本文: 杨博文, 马王杰慧, 刘彦磊, 刘玉芳. 紫铜粗糙表面的光谱双向反射分布函数测量研究[J]. 中国光学(中英文), 2019, 12(6): 1385-1394. doi: 10.3788/CO.20191206.1385
YANG Bo-wen, MA Wang-jiehui, LIU Yan-lei, LIU Yu-fang. A study on the spectral BRDF measurement of red copper rough surfaces[J]. Chinese Optics, 2019, 12(6): 1385-1394. doi: 10.3788/CO.20191206.1385
Citation: YANG Bo-wen, MA Wang-jiehui, LIU Yan-lei, LIU Yu-fang. A study on the spectral BRDF measurement of red copper rough surfaces[J]. Chinese Optics, 2019, 12(6): 1385-1394. doi: 10.3788/CO.20191206.1385

紫铜粗糙表面的光谱双向反射分布函数测量研究

doi: 10.3788/CO.20191206.1385
基金项目: 

国家自然科学基金资助项目 61475043

国家自然科学基金资助项目 61627818

国家自然科学基金资助项目 61675065

详细信息
    作者简介:

    杨博文(1991—), 女, 河南洛阳人, 硕士研究生, 2015年于河南师范大学获得学士学位, 主要从事双向反射分布函数测量技术研究。E-mail:lucky_ybw@126.com

    马王杰慧(1996—),女,河南许昌人,硕士研究生,2018年于河南师范大学获得学士学位,主要从事目标表面双向反射分布函数测量与应用方面的研究。E-mail:moca0911@126.com

    刘彦磊(1986—),男,河南郑州人,博士,讲师,2011年、2014年于河南师范大学分别获得学士和硕士学位,2018年于北京理工大学获得博士学位,主要从事目标表面双向反射分布函数测量与应用方面的研究。E-mail:liuyanlei@htu.edu.cn

    刘玉芳(1963—), 男, 河南三门峡人, 博士, 教授, 1987于河南师范大学获得学士学位, 1990年于四川大学获得硕士学位, 2004年于大连理工大学获得博士学位, 主要从事红外物理与技术方面的研究。E-mail:yf-liu@htu.edu.cn

  • 中图分类号: O433.1

A study on the spectral BRDF measurement of red copper rough surfaces

Funds: 

National Natural Science Foundation of China 61475043

National Natural Science Foundation of China 61627818

National Natural Science Foundation of China 61675065

More Information
  • 摘要: 利用自行研制的双向反射分布函数(BRDF)测量装置测量了可见光波段紫铜表面的面内光谱BRDF。分析了波长、入射天顶角、表面粗糙度等因素对测量结果的影响。结果表明:(1)BRDF随波长的变化主要受样品表面颜色的影响,与入射和反射角度无关;(2)入射天顶角对测量结果有明显的影响,主要归结于角度因子和反射强度随入射天顶角的变化;(3)粗糙度对测量结果也有明显的影响,随着粗糙度的增加,样品在镜面反射方向的反射减弱,在其它方向的反射增强。另外,分别采用不同的分布函数对测量结果进行了拟合,结果表明,采用Lorentz分布能够得到更好的拟合结果。

     

  • 图 1  双向反射分布函数几何关系图

    Figure 1.  Geometric relationship diagram of incident and reflected beams for BRDF

    图 2  BRDF测量装置设计图,其中ARM1和ARM2为转臂,TAB1和TAB2为转台

    Figure 2.  Design scheme of the BRDF apparatus, ARM1 and ARM2 are the tumblers, TAB1 and TAB2 are the turntables

    图 3  实验系统的入射和测量光路示意图,其中M1~M6为平面反射镜

    Figure 3.  Schematic diagram of incident and measurement light paths of the experiment, M1~M6 are plane mirrors

    图 4  θi=30°时,样品的面内光谱BRDF,(a)~(d)依次为1#~4#样品的测量结果

    Figure 4.  In-plane spectral BRDFs of samples at θi=30°:(a)1# sample, (b)2# sample, (c)3# sample and (d)4# sample

    图 5  θi=45°时,样品的面内光谱BRDF,(a)~(d)依次为1#~4#样品的测量结果

    Figure 5.  In-plane spectral BRDFs of samples at θi=45°: (a) 1# sample, (b) 2# sample, (c) 3# sample and (d) 4# sample

    图 6  θi=60°时,样品的面内光谱BRDF,(a)~(d)依次为1#~4#样品的测量结果

    Figure 6.  In-plane spectral BRDFs of samples at θi=60°:(a)1# sample, (b)2# sample, (c)3# sample and (d)4# sample

    图 7  650 nm下,BRDF随反射天顶角的变化曲线,(a)~(d)依次为1#~4#样品的测量结果

    Figure 7.  Curves of BRDF varying with reflectance zenith at 650 nm:(a) 1# sample, (b) 2# sample, (c) 3# sample and (d) 4# sample

    图 8  650 nm下,θi=45°时BRDF随反射天顶角的变化曲线

    Figure 8.  Curves of BRDF varying with refletance zenith at 650 nm, θi=45°

    图 9  650 nm时,样品在镜面反射方向的BRDF(a)和fr·cosθi(b)

    Figure 9.  BRDF(a) and fr·cosθi(b) at specular direction for the samples at 650 nm

    图 10  θi=45°,λ=650 nm 4个样品的测量与拟合结果

    Figure 10.  Measuring and fitting results of the four samples at θi =45° for λ=650 nm

    表  1  转臂和转台的转动范围

    Table  1.   The rotation ranges of the tumblers and turntables

    TAB1 TAB2 ARM1 ARM2
    0°~360° 0°~180° -90°~90° -90°~90°
    下载: 导出CSV

    表  2  4个样品表面的粗糙度

    Table  2.   Roughness values of the 4 samples surface

    Ra/μm Rq/μm Rz/μm
    1# 0.219 0.312 1.688
    2# 0.192 0.261 1.539
    3# 0.119 0.162 0.972
    4# 0.072 0.086 0.431
    下载: 导出CSV
  • [1] NICODEMUSF E. Directional reflectance and emissivity of an opaque surface[J]. Applied Optics, 1965, 4(7):767-775. doi: 10.1364/AO.4.000767
    [2] BETTYCL, FUNGA K, IRONS J. The measured polarized bidirectional reflectance distribution function of a spectralon calibration target[C]. 1996 International Geoscience and Remote Sensing Symposium, IEEE, 1996.
    [3] 杨琛, 潘永强.三层宽带减反射膜散射特性研究[J].光学与光电技术, 2018, 16(1):11-15. http://d.old.wanfangdata.com.cn/Periodical/gxygdjs201801003

    YANG CH, PAN Y Q. Light scattering properties of three layers broadband anti-reflective films[J]. Optics & Optoelectronic Technology, 2018, 16(1):11-15.(in Chinese). http://d.old.wanfangdata.com.cn/Periodical/gxygdjs201801003
    [4] 王璐璐, 高爱华, 刘卫国, 等.基于LabVIEW的角分辨空间激光散射测量系统[J].光学与光电技术, 2018, 16(3):40-45. http://d.old.wanfangdata.com.cn/Periodical/gxygdjs201803007

    WANG L L, GAO A H, LIU W G, et al.. Angle resolution space laser scattering measurement system based on LabVIEW[J]. Optics & Optoelectronic Technology, 2018, 16(3):40-45.(in Chinese) http://d.old.wanfangdata.com.cn/Periodical/gxygdjs201803007
    [5] SANDMEIER S, MULLER CH, HOSGOOD B, et al..Physical mechanisms in hyperspectral BRDF data of grass and watercress[J]. Remote Sensing of Environment, 1998, 66(2):222-233. doi: 10.1016/S0034-4257(98)00060-1
    [6] MARSCHNER S R, WESTIN SH, LAFORTUNE E P F, et al.. Image-based bidirectional reflectance distribution function measurement[J]. Applied Optics, 2000, 39(16):2592-6000. doi: 10.1364/AO.39.002592
    [7] SCHAAF C B, GAO F, STRAHLER A H, et al.. First operational BRDF, albedo nadir reflectance products from MODIS[J]. Remote Sensing of Environment, 2002, 83(1-2):135-148. doi: 10.1016/S0034-4257(02)00091-3
    [8] BOUSQUET L, LACHÉRADE S, JACQUEMOUD S, et al.. Leaf BRDF measurements and model for specular and diffuse components differentiation[J]. Remote Sensing of Environment, 2005, 98(2-3):201-211. doi: 10.1016/j.rse.2005.07.005
    [9] TAKASE K, TSUMURA N, NAKAGUCHI T, et al.. Measurement of bidirectional reflectance distribution function with a linear light source[J]. Optical Review, 2008, 15(4):187-195. doi: 10.1007/s10043-008-0030-z
    [10] WANG H Y, ZHANG W, DONG A T. Measurement and modeling of Bidirectional Reflectance Distribution Function(BRDF) on material surface[J]. Measurement, 2013, 46(9):3654-3661. doi: 10.1016/j.measurement.2013.07.008
    [11] REN J, ZHAO J L. Measurement of a bidirectional reflectance distribution and system achievement based on a hemi-parabolic mirror[J]. Optics Letters, 2010, 35(9):1458-1460. doi: 10.1364/OL.35.001458
    [12] LOUËT V L, ROUSSEAU B, LE CORRE S, et al.. Directional spectral reflectivity measurements of a carbon fibre reinforced composite up to 450℃[J]. International Journal of Heat and Mass Transfer, 2017, 112:882-890. doi: 10.1016/j.ijheatmasstransfer.2017.04.125
    [13] 黄珣, 白璐, 吴振森.裸露起伏地表的BRDF模型[J].光学学报, 2016, 36(1):0129001. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gxxb201601034

    HUANG X, BAI L, WU ZH S. BRDF model of bare surface over rugged terrain[J]. Acta Optica Sinica, 2016, 36(1):0129001.(in Chinese) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gxxb201601034
    [14] NUNES A L P, MACIEL A, CAVAZZOLA L T, et al..A laparoscopy-based method for BRDF estimation from in vivo human liver[J]. Medical Image Analysis, 2017, 35:620-632. doi: 10.1016/j.media.2016.09.005
    [15] 王龙, 蔺超, 郑玉权.CO2探测仪星上定标铝漫反射板的制备与试验[J].中国光学, 2013, 6(4):591-599. http://www.chineseoptics.net.cn/CN/abstract/abstract9014.shtml

    WANG L, LIN CH, ZHENG Y Q. Fabrication and experiment of aluminum diffuser for CO2 detector calibration on orbit[J]. Chinese Optics, 2013, 6(4):591-599.(in Chinese) http://www.chineseoptics.net.cn/CN/abstract/abstract9014.shtml
    [16] MCPHEDRAN R C, NICOROVICIAN A, MCKENZIEDR, et al.. Structural colours through photonic crystals[J]. Physica B:Condensed Matter, 2003, 338(1-4):182-185. doi: 10.1016/S0921-4526(03)00483-6
    [17] 戴景民, 赵忠义, 李颖.可变温条件下材料表面的双向反射分布函数测量[J].应用光学, 2008, 29(3):321-325. doi: 10.3969/j.issn.1002-2082.2008.03.001

    DAI J M, ZHAO ZH Y, LI Y. BRDF measurement of material surface at variable temperatures[J]. Journal of Applied Optics, 2008, 29(3):321-325.(in Chinese) doi: 10.3969/j.issn.1002-2082.2008.03.001
    [18] LIU Y L, YU K, LIU Z L, et al..Polarized BRDF measurement of steel E235B in the near-infrared region:based on a self-designed instrument with absolute measuring method[J]. Infrared Physics & Technology, 2018, 91:78-84.
  • 加载中
图(10) / 表(2)
计量
  • 文章访问数:  1089
  • HTML全文浏览量:  319
  • PDF下载量:  22
  • 被引次数: 0
出版历程
  • 收稿日期:  2018-12-07
  • 修回日期:  2019-01-23
  • 刊出日期:  2019-12-01

目录

    /

    返回文章
    返回