Towards a subject-independent adaptive pupil tracker for automatic eye tracking calibration using a mixture model.
Thomas B. KinsmanJeff B. PelzPublished in: IVMSP (2011)
Keyphrases
- eye tracking
- mixture model
- head movements
- gaze tracking
- gaze estimation
- eye tracker
- eye gaze
- em algorithm
- eye movements
- gaussian mixture model
- visual attention
- probabilistic model
- generative model
- expectation maximization
- human computer interaction
- unsupervised learning
- eye tracking data
- language model
- head motion
- bright pupil
- model selection
- maximum likelihood
- gaze detection
- eye detection
- machine learning
- camera calibration
- visual search
- image sequences
- infrared
- multi view
- object recognition
- video sequences
- feature extraction
- computer vision