Photorealistic Visualization of Fluorescence Materials with Dual Surface Scattering

Author:

Жданов Дмитрий1,Zhdanov Dmitriy2,Потемин Игорь1,Potemin Igor'2,Жданов Андрей1,Zhdanov Andrey2,Соколов Вадим3,Sokolov Vadim4,Ершов Сергей3,Ershov Sergey4,Денисов Евгений5,Denisov Evgeniy5

Affiliation:

1. Университет ИТМО

2. Universitet ITMO

3. Институт прикладной математики им. М.В.Келдыша РАН

4. Institut prikladnoy matematiki im. M.V.Keldysha RAN

5. Keldysh Institute of Applied Mathematics RAS

Abstract

We describe a simple method to extract fluorescent characteristics of a surface by combining measurements by a "usual" gonioreflectormeter GSCM-4 and fluorimeter FP-8600. The fluorescent BDF consists of three components: glossy near-specular peak which is not fluorescent and white, highly diffuse “passive” part which is also not fluorescent but colored, and fluorescent part. The latter obviates Kasha’s-Vavilov’s rule (factorization) with good accuracy. The BDFs obtained were used in rendering and shown good visual match with the natural photographs.

Publisher

Bryansk State Technical University

Reference12 articles.

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5. Matthias B. Hullin, Johannes Hanika, Boris Ajdin, HansPeter Seidel, Jan Kautz, and Hendrik P. A. Lensch. 2010.Acquisition and analysis of bispectral bidirectionalreflectance and reradiation distribution functions. In ACMSIGGRAPH 2010 papers (SIGGRAPH '10), Hugues Hoppe(Ed.). ACM, New York, NY, USA, Article 97, 7 pages. DOI:https://doi.org/10.1145/1833349.1778834, Matthias B. Hullin, Johannes Hanika, Boris Ajdin, HansPeter Seidel, Jan Kautz, and Hendrik P. A. Lensch. 2010.Acquisition and analysis of bispectral bidirectionalreflectance and reradiation distribution functions. In ACMSIGGRAPH 2010 papers (SIGGRAPH '10), Hugues Hoppe(Ed.). ACM, New York, NY, USA, Article 97, 7 pages. DOI:https://doi.org/10.1145/1833349.1778834

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