Accurate reconstruction of the optical parameter distribution in participating medium based on the frequency-domain radiative transfer equation
Qiao Yao-Bin, Qi Hong†, 
, Zhao Fang-Zhou, Ruan Li-Ming
, Zhao Fang-Zhou, Ruan Li-Ming The comparison between FVM and DFEM for (a) the hemispherical reflectance and (b) the hemispherical transmittance.
