User interest profiling using tracking-free coarse gaze estimation.
Federico BartoliGiuseppe LisantiLorenzo SeidenariAlberto Del BimboPublished in: ICPR (2016)
Keyphrases
- gaze estimation
- user interests
- head motion
- facial feature tracking
- gaze tracking
- head movements
- eye tracking
- user behavior
- user profiles
- infrared light
- single camera
- user model
- recommender systems
- particle filter
- web content
- real time
- visual tracking
- video camera
- object tracking
- eye tracker
- eye gaze
- collaborative filtering
- partial occlusion
- robust tracking
- motion model
- kalman filter
- expert systems