Connecting measured BRDFs to analytic BRDFs by data-driven diffuse-specular separation.
Tiancheng SunHenrik Wann JensenRavi RamamoorthiPublished in: ACM Trans. Graph. (2018)
Keyphrases
- light source
- specular reflection
- data driven
- photometric stereo
- spatially varying
- reflection components
- diffuse reflectance
- reflectance model
- surface normals
- reflectance properties
- stereo method
- shape from shading
- specular and diffuse reflection
- lighting conditions
- single image
- light transport
- object surface
- diffuse reflection
- illumination conditions
- surface reflectance
- image synthesis
- structured light
- shape reconstruction
- illumination direction
- specular highlights
- surface roughness
- distribution function
- material properties
- curved surfaces
- stereo pair
- point light source
- surface reconstruction
- multi view
- viewpoint
- color images