SIGGRAPH 2010 By Focus
Reliefs as Images
Given several lighting directions and one or more desired images, a relief surface is computed that will generate radiance distributions similar to the desired images on diffusely reflecting surfaces.
Physical Reproduction of Materials With Specified Subsurface Scattering
This method fabricates physical objects with specified subsurface scattering behavior on a multi-material 3D printer by solving the inverse problem of computing a layered composite material that best approximates the target appearance.
Fabricating Spatially-Varying Subsurface Scattering
A complete solution for fabricating a material volume with desired surface BSSRDF.
Design and Fabrication of Materials With Desired Deformation Behavior
A novel method for designing and fabricating deformable materials. The method measures deformation properties of base materials and then designs and prints the best combination of stacked layers that meets a user’s criteria specified by example deformations.