Automatic recognition and analysis of human faces and facial expressions: a survey.
Ashok SamalPrasana A. IyengarPublished in: Pattern Recognit. (1992)
Keyphrases
- human faces
- facial expressions
- automatic recognition
- face recognition
- facial expression recognition
- facial images
- face images
- face detection
- lighting conditions
- facial features
- feature points
- active appearance models
- three dimensional
- frontal view
- video sequences
- high quality
- high resolution
- head motion
- facial animation
- computer vision
- facial feature points
- recognition of facial expressions