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P‐30: Ray tracing simulation of one automotive display using spectroscopic polarized emissive and reflective measurements
Author(s) -
Boher Pierre,
Leroux Thierry,
Mignard-Debise Loïs,
Muller Thomas,
Porral Philippe
Publication year - 2020
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.14160
Subject(s) - optics , bidirectional reflectance distribution function , ray tracing (physics) , polarization (electrochemistry) , pixel , materials science , viewing angle , reflectivity , optoelectronics , physics , liquid crystal display , chemistry
Physico‐realistic simulations of a vehicle display are presented. Its emissive properties are measured using an EZContrast Fourier optics instrument to obtain the behavior of every red, blue, and green sub‐pixels at various levels versus emissive angles. Spectral BRDF of the display surface at several incidence angles is also measured with the same instrument. Photo‐realistic simulations of the display taking into account the spectral content and polarization state of the light emitted and reflected by the display is then obtained in interactive‐time.