Light Source Selection in Primary-Sample-Space Neural Photon Sampling.
Yuta TsujiTatsuya YatagawaShigeo MorishimaPublished in: SIGGRAPH ASIA Posters (2021)
Keyphrases
- light source
- sample space
- shape from shading
- single image
- photometric stereo
- surface normals
- small sample size
- feature space
- lighting conditions
- hyperplane
- sample size
- multiple light sources
- illumination conditions
- monte carlo
- specular reflection
- object surface
- real objects
- surface reflectance
- cast shadows
- linear discriminant analysis
- reflectance properties
- lambertian surface
- three dimensional
- clustering method
- high dimensional
- high quality
- face recognition
- image irradiance