Real-time AdaBoost cascade face tracker based on likelihood map and optical flow.
Andreas RanftlFernando Alonso-FernandezStefan M. KarlssonJosef BigünPublished in: CoRR (2022)
Keyphrases
- real time
- optical flow
- face detector
- face detection
- cascade classifier
- viola jones
- image sequences
- feature tracking
- real time face tracking
- lucas kanade
- face pose
- object detection
- real time tracking
- camera tracking
- facial features
- visual tracking
- face tracking
- human faces
- weak classifiers
- detection method
- cluttered environments
- maximum likelihood
- facial expressions
- training data
- optical flow estimation
- pedestrian detection
- adaboost algorithm
- multi view face detection
- learning algorithm
- motion segmentation
- d scene
- motion model
- particle filter
- face images
- motion estimation
- flow field
- maximum a posteriori
- mean shift
- visual odometry
- multi class
- feature vectors
- boosted classifiers
- three dimensional
- decision trees
- computer vision