Computer Graphic Rendering of Material Surfaces

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Contents Introduction Goals & Description Project Results Project Personnel BRDF   NEFDS   OBL   Light Meter Rendering   Radiance   iBRDF Rendered Images & Data   NEFDS Images   NIST Images   Additional Images   NIST Data Source Code Links References

Rendered Images & Data The iBRDF enhancements to Radiance were used to render images of surfaces with widely varying material properties. The material properties of these surfaces were obtained through the use of various measurement methods as well as scattering simulations. Rendered images of objects modelled with BRDFs obtained from NEFDS are detailed in NEFDS Images. Images created using data measured by NIST are in NIST Images. Other sources of data which were used to render images are available in Additional Images. The measured data used in the NIST Images section and analysis of this data can be found in NIST Data

 

Measurement Science for Optical Reflectance and Scattering

Mathematical and Computational Sciences Division