Chin contour estimation for face recognition.
Qinran ChenWai-kuen ChamKar-kin LeePublished in: ICASSP (6) (2003)
Keyphrases
- face recognition
- discriminant analysis
- contour tracking
- principal component analysis
- human faces
- estimation algorithm
- accurate estimation
- recognition rate
- active contours
- computer vision
- feature extraction
- recognition accuracy
- polygonal approximation
- estimation process
- pose variations
- control points
- density estimation
- parameter estimation
- object detection