Real-Time Face Decorations of Enlarging Eyes and Whitening Skin in Video Based on Face Posture Estimation by Particle Filter.
Norikazu IkomaGefan ZhangPublished in: J. Adv. Comput. Intell. Intell. Informatics (2013)
Keyphrases
- particle filter
- real time
- face tracking
- head tracking
- state estimation
- facial features
- human faces
- kalman filter
- visual tracking
- particle filtering
- object tracking
- importance sampling
- data association
- robust visual tracking
- multiple hypotheses
- skin color
- state space
- estimation accuracy
- face region
- face images
- likelihood function
- motion model
- mean shift
- extended kalman filter
- estimation problems
- sequential monte carlo
- face recognition