Estimation of Saccadic Ratio from eye image sequences to detect human alertness.
Supratim GuptaAurobinda RoutrayPublished in: IHCI (2012)
Keyphrases
- image sequences
- eye movements
- estimation of optical flow
- eye tracking
- detection method
- spatio temporal
- camera motion estimation
- eye fixations
- real time
- motion analysis
- motion estimation
- detection algorithm
- human walking
- object tracking
- optical flow
- accurate estimation
- image frames
- estimation algorithm
- human motion
- automatic detection
- structure from motion
- camera motion
- three dimensional
- parameter estimation
- standard deviation
- background subtraction
- human users
- eye gaze
- visual saliency
- human gait
- moving objects
- video data
- computer vision