Measuring Low-Order Photometric Parameters of Light Fields: Methods Exploration and Simulations

Measuring Low-Order Photometric Parameters of Light Fields: Methods Exploration and Simulations

Low-order photometric parameters of light fields are important aspects determining lighting qualities but difficult to be measured. In this article, we did a systematical investigation into the performance of a cubic meter and a tetrahedron meter as well as an HDR panoramic map-based method in simul...

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Bibliographic Details
Main Authors: Ling Xia, Tian Tian, Ruipeng Xu, Tingting Zhang, Xiaofeng Liu
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Lighting
light density
light direction
light diffuseness
HDR panoramic map
spherical harmonics
Online Access:https://ieeexplore.ieee.org/document/9085397/

Internet

https://ieeexplore.ieee.org/document/9085397/

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