Keyphrases
- face images
- face recognition
- facial expressions
- human faces
- face recognition systems
- automatic face
- gabor wavelets
- eye tracking
- principal component analysis
- input image
- face databases
- facial features
- illumination variations
- face verification
- low resolution
- feature extraction
- pose variations
- human face recognition
- eye movements
- high resolution
- image set
- feature points
- face recognition algorithms
- training set
- feature vectors
- age estimation
- head motion
- augmented reality
- gender recognition
- face matching
- face representation and recognition
- video conferencing
- gaze estimation
- head movements
- face space
- face model
- computer vision
- learning algorithm
- machine learning