Real-world objects are usually composed of a number of different materials that often show
subtle changes even within a single material. Photorealistic rendering of such objects …

We propose texture maps that contain at each texel all the parameters of a Lafortune
representation BRDF as a compact, but quite general surface appearance representation …

Measuring reflection properties of a 3D object involves capturing images for numerous
viewing and lightingdirections. We present a method to select advantageous measurement …

In recent years, data-driven techniques for digital content creation have attracted growing
interest both from the computer graphics research community and in practical applications …

We present a technique for the easy acquisition of realistic materials and mesostructures,
without acquiring the actual BRDF. The method uses the observation that under certain …

Abstract The Bidirectional Texture Function (BTF) is a suitable representation for the
appearance of highly detailed surface structures under varying illumination and viewing …

We present a new method for modeling real-world surface reflectance, described with non-
parametric spatially-varying bidirectional reflectance distribution functions (SVBRDF). Our …

Image-based BRDF measurements on spherical material samples present a great
opportunity to shorten significantly the acquisition time with respect to more traditional, non …

Reflectance properties of real-world objects can be represented by spatially varying
bidirectional reflectance distribution function (SVBRDF). Non-parametric BRDF becomes the …

In computer graphics, texture map** is an important means to enhance the realism of
model. Traditional texture image always was captured under special light condition. If the …