Revectorization-Based Accurate Soft Shadow using Adaptive Area Light Source Sampling.
Márcio Cerqueira de Farias MacedoAntônio L. Apolinário Jr.Published in: Graphics Interface (2017)
Keyphrases
- light source
- single image
- shape from shading
- multiple images
- surface normals
- photometric stereo
- cast shadows
- illumination conditions
- lighting conditions
- object surface
- structured light
- real objects
- surface reflectance
- multiple light sources
- reflectance properties
- specular reflection
- lambertian surface
- ambient illumination
- shape recovery
- surface orientation
- illumination direction