Recognition of head-and-shoulder face image using virtual frontal-view image.
Guo-Can FengPong Chi YuenPublished in: IEEE Trans. Syst. Man Cybern. Part A (2000)
Keyphrases
- frontal view
- face images
- facial expressions
- human faces
- gait recognition
- face verification
- face recognition
- face recognition systems
- facial expression recognition
- input image
- facial features
- frontal face
- low resolution
- feature points
- high resolution
- face representation
- feature extraction
- face pose
- lighting conditions
- face recognition algorithms
- face alignment
- illumination variations
- single image
- face databases
- face detection
- three dimensional
- multi view
- principal component analysis
- image sequences
- facial images
- particle filter
- image classification
- feature vectors
- training set
- object recognition