Face relighting using discriminative 2D spherical spaces for face recognition.
Amr AlmaddahSadi VuralYasushi MaeKenichi OharaTatsuo AraiPublished in: Mach. Vis. Appl. (2014)
Keyphrases
- face recognition
- face images
- illumination conditions
- human faces
- lighting conditions
- spherical harmonics
- face databases
- feature extraction
- face recognition systems
- face identification
- facial images
- facial expressions
- method for face recognition
- face space
- face recognition algorithms
- recognize faces
- illumination variations
- face matching
- elastic bunch graph matching
- recognition rate
- linear subspace
- frontal face images
- face verification
- pose variations
- person identification
- discriminant analysis
- recognizing faces
- face analysis
- face detection
- robust face recognition
- frontal view
- principal component analysis
- three dimensional
- linear discriminant analysis
- face representation
- orl database
- illumination normalization
- ar face database
- facial features
- face alignment
- computer vision
- illumination insensitive
- facial recognition
- latent space
- eye detection
- feature vectors
- recognition accuracy
- semi supervised
- local binary pattern
- d morphable model
- sparse representation
- single image
- feature space
- viewpoint
- discriminating power
- feature selection
- lip reading
- recognition algorithm
- partial occlusion
- image set