Head pose estimation using motion subspace matching on GPU.
Nawarat AuttanuguneThanarat H. ChalidabhongseSupavadee AramvithPublished in: APSIPA (2012)
Keyphrases
- head pose estimation
- subspace learning
- manifold embedding
- head motion
- pose estimation
- feature points
- manifold learning
- visual tracking
- motion estimation
- human motion
- motion analysis
- low dimensional
- matching algorithm
- camera motion
- image sequences
- facial features
- optical flow
- random forests
- motion patterns
- space time
- motion model
- dimensionality reduction
- principal component analysis
- image matching
- high dimensional data
- motion parameters
- multi view
- depth images
- head movements
- gaze estimation
- moving objects
- sparse representation
- dynamic scenes
- single camera
- high dimensional
- video sequences