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Human Skin
Cornell University Program of Computer Graphics |
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The following data are from the paper
Image-based brdf measurement including human skin.
Stephen R. Marschner, Stephen H. Westin, Eric P. F. Lafortune,
Kenneth E. Torrance, and Donald P. Greenberg. Presented at Eurographics
Workshop on Rendering, 1999.
Each of the three data sets is provided as a gzipped tar archive, and includes raw BRDF samples, along with data on the spectral response of the camera used and spectral emission of the light source. A README file in each archive describes the binary file format used. In addition, the first two data sets include coefficients for the multi-lobe BRDF representation described in a 1997 paper by Lafortune et al., which were used to render the images shown here and in the 1999 paper. 
steve-face-981211.tar.gz: Forehead of a 43-year-old
Caucasian male. Approx. 10MB. Used for Plate 2 in the paper.
Also available are the coefficients alone: this file is only about 2KB. These coefficients are also available in a RIB fragment formatted for input to
our RenderMan shader
implementation of the Lafortune
BRDF representation
Also available are the coefficients alone: this file is only about 2KB. These coefficients are also available in a RIB fragment formatted for input to
our RenderMan shader
implementation of the Lafortune
BRDF representation
Corrected RIB snippet steve-skin-snippet.rib March 27, 2001 because coefficients (but not diffuse color) were in reverse RGB order Separated into its own directory January 11, 2001 Updated Friday, October 27, 2000 with RenderMan RIB version of coefficients for first two data sets. Corrected Thursday, December 23, 1999 to correct white balance for RGB correction matrix Corrected Monday, December 6, 1999 to fix erroneous link and correct scale factor for RGB correction matrix | ||||||
NSF Graphics and Visualization Center. This program has concluded its affiliations summer 2002. |
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