An Investigation on the Feasibility of Uncalibrated and Unconstrained Gaze Tracking for Human Assistive Applications by Using Head Pose Estimation.
Dario CazzatoMarco LeoCosimo DistantePublished in: Sensors (2014)
Keyphrases
- head pose estimation
- gaze tracking
- gaze estimation
- head motion
- pose estimation
- visual tracking
- head movements
- eye tracking
- human computer interaction
- facial features
- facial expressions
- infrared
- gesture recognition
- depth images
- eye gaze
- lighting conditions
- random forests
- video sequences
- three dimensional
- computer vision
- facial expression recognition
- object recognition
- image sequences