Spherical Harmonic Lighting of Wavelength-Dependent Phenomena

One way to achieve realistic rendering under novel viewing and lighting con- ditions requires measuring the reflection properties of the surface (technically, the

In this paper, we propose an efficient image-based method for rendering the anisotropic BRDF of woven fabrics based on the micro facet surface geometry determined by the

This paper also presents a flexible representation of re- flectance based on radial basis functions (RBFs), and shows how this representation can be adapted to handle: i) homo-

image-based lighting ideas to reduce the required equip- ment to a single light source and single camera; we replace trial-and-error light repositioning with optimization and on-

In this paper, we present a physically-based opening design method that determines the number, location and shape of the open- ings, given the designer’s lighting intentions and

showed that light transport inside a new kind of heterogeneous microflake volume (anisotropic media) [JAM ∗ 10] leads to the bidirectional scattering distribution function (BSDF)

We represented spherical pigments, mirror flakes and interference flakes using our translucent micro-flake model.. By carefully mod- ifying the reflectance function and selecting

Realistic appearance of spatially homogeneous materials is usu- ally represented by means of a bidirectional reflectance distribu- tion function (BRDF) as introduced in [NRH ∗