Face Occlusion Detection for Automated Teller Machine Surveillance.
Daw-Tung LinMing-Ju LiuPublished in: PSIVT (2006)
Keyphrases
- occlusion detection
- face representation
- recognition algorithm
- optical flow estimation
- face images
- stereo matching
- human faces
- face recognition
- facial expressions
- video surveillance
- surveillance system
- face verification
- disparity estimation
- real time
- facial images
- principal component analysis
- optical flow
- feature vectors
- multiscale
- face detector
- computer vision