Keyphrases
- eye tracking
- eye movements
- eye tracking data
- human computer interaction
- visual attention
- eye tracker
- eye gaze
- usability evaluation
- implicit feedback
- gaze estimation
- eye movement analysis
- gaze direction
- program comprehension
- head mounted
- visual search
- computer vision
- usability testing
- object oriented
- gaze contingent
- usability studies
- real time