Facial Template Synthesis based on SIFT Features.
Ajita RattaniDakshina Ranjan KiskuAndrea LagorioMassimo TistarelliPublished in: AutoID (2007)
Keyphrases
- sift features
- mean shift
- feature detection
- keypoints
- visual words
- facial expressions
- feature matching
- sift descriptors
- scale invariant feature transform
- visual features
- face recognition
- matching algorithm
- video sequences
- input image
- object recognition
- graph cuts
- bag of words
- face images
- image pairs
- feature descriptors
- image database
- web images
- image features
- state space