<title>Influence of the phase function on the determination of the optical properties of biological media</title>

Optical properties of dental restorative materials in the wavelength range 400 to 700 nm for the simulation of color perception

“…By systematic variation of a , s , and g, deviation of the simulated R d , T t , and T d values from the measured ones was minimized until a set of optical parameters were found where the deviations were within the error threshold. Repeating this procedure wavelength by wavelength at 5-nm increments, each within the spectral range of interest leads to a spectrum of Due to the high sensitivity of the simulation, it was possible to fit an adaptable phase function 8,13. Scattering phase functions that do not describe realistic scattering processes do not enable successful simulations within the error tolerances.…”