Browsing MAM2018: Eurographics Workshop on Material Appearance Modeling by Subject "shadowing"

Now showing items 1-3 of 3

    • On the Advancement of BTF Measurement on Site 

      Havran, Vlastimil; Hosek, Jan; Nemcova, Sarka; Cap, Jiri (The Eurographics Association, 2018)
      We present our progress to the on-site measurement of the spatially varying surface reflectance represented by bidirectional texture function (BTF). This requires a physical realization of a portable instrument that can ...

    • A Simple Diffuse Fluorescent BBRRDF Model 

      Jung, Alisa; Hanika, Johannes; Marschner, Steve; Dachsbacher, Carsten (The Eurographics Association, 2018)
      Fluorescence - the effect of a photon being absorbed at one wavelength and re-emitted at another - is present in many common materials such as clothes and paper. Yet there has been little research in rendering or modeling ...

    • Towards Physically Based Material Appearance in the Thermal Infrared Spectrum: A Short Survey 

      Haraké, Laura; Burkard, Eva (The Eurographics Association, 2018)
      In the context of photorealistic rendering, global illumination mainly relies on material models from the visible spectrum, whereas thermal infrared signatures receive only little attention. This paper outlines physical ...