Sparsity-based joint gaze correction and face beautification for conferencing video.
Xianming LiuGene CheungDeming ZhaiDebin ZhaoPublished in: VCIP (2015)
Keyphrases
- eye tracking data
- video sequences
- eye tracking
- video content
- real time
- facial expressions
- face detection and tracking
- video data
- video analysis
- human faces
- face images
- eye contact
- video images
- video frames
- multimedia
- high dimensional
- video streams
- event detection
- visual analysis
- eye movements
- video retrieval
- space time
- video dataset
- infrared
- computer mediated
- video clips
- face detection
- online learning
- gaze control
- eye typing
- head motion
- eye gaze
- head movements
- face tracking
- visual search
- action recognition
- key frames
- sparse representation
- distance learning