Illumination-Insensitive Face Recognition Using Symmetric Shape-from-Shading.
Wen-Yi ZhaoRama ChellappaPublished in: CVPR (2000)
Keyphrases
- illumination insensitive
- shape from shading
- principal geodesic analysis
- face recognition
- face detection
- varying illumination
- face images
- light source
- shape recovery
- surface normals
- facial shape
- facial images
- principal component analysis
- surface orientation
- single image
- photometric stereo
- statistical model
- object detection
- high resolution