Eigenlights: Recovering Illumination from Face Images.
James BurnstoneHujun YinPublished in: IDEAL (2011)
Keyphrases
- face images
- illumination variations
- pose variations
- illumination compensation
- face recognition
- cmu pie
- face representation
- illumination normalization
- human faces
- low resolution
- facial expressions
- facial appearance
- illumination conditions
- illumination insensitive
- face recognition systems
- principal component analysis
- face databases
- lighting conditions
- input image
- face verification
- facial features
- high resolution
- feature extraction
- feature points
- face recognition algorithms
- robust face recognition
- probe image
- imaging conditions
- feature vectors
- automatic face
- frontal pose
- face representation and recognition
- correlation filters
- varying illumination
- single image
- age estimation
- recognition rate
- image set
- viewpoint
- face model
- partial occlusion
- face matching
- recognition accuracy
- image matching
- keypoints
- yale database
- decision trees
- data sets