Minimizing Illumination Differences for 3D to 2D Face Recognition Using Lighting Maps.
Xi ZhaoGeorgios EvangelopoulosDat ChuShishir K. ShahIoannis A. KakadiarisPublished in: IEEE Trans. Cybern. (2014)
Keyphrases
- lighting conditions
- illumination conditions
- viewing conditions
- viewpoint
- light transport
- global illumination
- cast shadows
- statistically significant
- illumination normalization
- imaging conditions
- varying illumination
- face recognition under varying
- realistic rendering
- lighting variations
- illumination invariant
- partial occlusion
- light source
- human faces
- active illumination
- viewing angle
- color constancy
- illumination direction
- histogram matching
- single image
- face images
- lambertian reflectance
- mobile robot