Gaze direction estimation using support vector machine with active appearance model.
Yi-Leh WuChun-Tsai YehWei-Chih HungCheng-Yuan TangPublished in: Multim. Tools Appl. (2014)
Keyphrases
- active appearance models
- gaze direction
- support vector machine
- eye tracking
- low resolution
- appearance model
- parametric models
- human faces
- face tracking
- multi class
- training set
- reference points
- facial features
- eye gaze
- statistical model
- deformable models
- shape model
- feature points
- super resolution
- feature vectors
- facial images
- multi camera
- feature matching
- visual tracking
- single camera
- mean shift
- head movements
- d objects