The bidirectional reflectance distribution function (BRDF), symbol f r ( ω i , ω r ) {\displaystyle f_{\text{r}}(\omega _{\text{i}},\,\omega _{\text{r}})}...

split into the reflected and transmitted components, which are then treated separately as BRDF (bidirectional reflectance distribution function) and BTDF (bidirectional...

It is related to the bidirectional reflectance distribution function and its upper limit is 1. Another measure of reflectance, depending only on the...

transport' – all the movement of light – in a scene. The bidirectional reflectance distribution function (BRDF) expresses a simple model of light interaction...

photorealism. Feasible and quick approximations of the bidirectional reflectance distribution function and rendering equation are of mathematical importance...

Directional-hemispherical reflectance is the integral of the bidirectional reflectance distribution function over all viewing directions. It is sometimes called...

outgoing directions is the key principle behind the bidirectional reflectance distribution function (BRDF). This direction dependence was a focus of research...

spectroscopy. For instance, it is used to obtain leaf reflectance and bidirectional reflectance distribution function (BRDF) in the laboratory. It can also be applied...

Bidirectional texture function (BTF) is a 6-dimensional function depending on planar texture coordinates (x,y) as well as on view and illumination spherical...

calculations are based on the bidirectional reflectance distribution function (BRDF), which describes how the reflectance of a given surface depends on...