Hand Tracking Using Optical-Flow Embedded Particle Filter in Sign Language Scenes.
Selma BelgacemClément ChatelainAchraf Ben-HamadouThierry PaquetPublished in: ICCVG (2012)
Keyphrases
- hand tracking
- particle filter
- sign language
- optical flow
- sign language recognition
- motion model
- visual tracking
- multiple objects
- particle filtering
- object tracking
- gesture recognition
- computer vision
- state space
- image sequences
- hand gestures
- mean shift
- kalman filter
- motion segmentation
- motion estimation
- appearance model
- stereo vision
- data association
- search space
- motion patterns
- color histogram
- multi target tracking