Optical flow image analysis of facial expressions of human emotion: forensic applications.
Carmen DuthoitTamara SztyndaS. K. L. LalBudi Thomas JapJohnson I. AgbinyaPublished in: e-Forensics (2008)
Keyphrases
- human emotion
- facial expressions
- optical flow
- image analysis
- computer vision
- face shape
- facial expression recognition
- virtual humans
- face recognition
- video sequences
- image sequences
- human faces
- face images
- motion model
- facial features
- facial images
- motion estimation
- recognition of facial expressions
- motion segmentation
- texture analysis
- deformable models
- d scene
- moving objects
- image segmentation
- camera motion
- virtual reality
- virtual environment
- feature tracking
- virtual characters
- expression recognition
- image processing
- pose estimation
- facial actions