Facial Feature Extraction in an Infrared Image by Proxy With a Visible Face Image.
Jian-Gang WangEric SungPublished in: IEEE Trans. Instrum. Meas. (2007)
Keyphrases
- facial feature extraction
- infrared images
- face images
- facial features
- human face recognition
- face recognition
- gabor wavelets
- infrared
- expression recognition
- face identification
- facial expressions
- facial expression recognition
- face verification
- human faces
- facial images
- facial feature points
- face detection
- face databases
- image fusion
- low resolution
- principal component analysis
- feature extraction
- feature points
- input image
- feature vectors
- face model
- face region
- illumination variations
- high resolution
- facial actions
- training set
- active shape model
- recognition rate
- active appearance models
- face tracking
- pose variations
- video sequences
- texture information
- discriminant analysis
- frontal view
- image processing