Proceedings of the 2016 3rd International Conference on Materials Engineering, Manufacturing Technology and Control

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Measuring and Modeling the Bidirectional Reflection Distribution Function of Space Object's Surface Material

Authors
Peng LI, Zhi LI, Can XU
Corresponding Author
Peng LI
Available Online April 2016.
DOI
10.2991/icmemtc-16.2016.318How to use a DOI?
Keywords
bidirectional reflection distribution function (BRDF); relative measurement; space object; five-parametric model; the simulated annealing algorithm
Abstract

Bidirectional reflection distribution function (BRDF) is broadly used in many fields, such as physics, remote sensing, computer graphics and scattering in optical band and microwave band. The BRDF measurement instrument used to obtain raw measurement data is presented firstly. The BRDF data of two typical space object's surface materials (yellow and silver foil) are measured. Measurement results show that the scattering angle corresponding to the maximum value of BRDF curve is generally in the specular reflection direction; the other BRDF values decrease quickly as scattering angle deviate from the specular reflection direction. The optimum parameter of the five-parameter BRDF model are retrieved based on simulated annealing algorithm and the root mean square error is less than 6%. The feasibility and reliability of the modeling are verifed by comparing the data calculated by the five-parametric model and the data measured originally. The measuring and modeling results could provide reference for space object detection and identification.

Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2016 3rd International Conference on Materials Engineering, Manufacturing Technology and Control
Series
Advances in Engineering Research
Publication Date
April 2016
ISBN
10.2991/icmemtc-16.2016.318
ISSN
2352-5401
DOI
10.2991/icmemtc-16.2016.318How to use a DOI?
Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - CONF
AU  - Peng LI
AU  - Zhi LI
AU  - Can XU
PY  - 2016/04
DA  - 2016/04
TI  - Measuring and Modeling the Bidirectional Reflection Distribution Function of Space Object's Surface Material
BT  - Proceedings of the 2016 3rd International Conference on Materials Engineering, Manufacturing Technology and Control
PB  - Atlantis Press
SP  - 1676
EP  - 1681
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmemtc-16.2016.318
DO  - 10.2991/icmemtc-16.2016.318
ID  - LI2016/04
ER  -