Partial Match of 3D Faces using Facial Curves between SIFT Keypoints.
Stefano BerrettiAlberto Del BimboPietro PalaPublished in: 3DOR@Eurographics (2011)
Keyphrases
- keypoints
- pose variations
- face model
- scale invariant feature transform
- face analysis
- human faces
- scale invariant
- face images
- feature detection
- sift features
- object recognition
- image matching
- image features
- sift descriptors
- multiscale
- scale space
- face recognition
- keypoint detection
- facial features
- global features
- facial expressions
- b spline
- shape context
- face detection
- visual words
- invariant features
- high order
- texture features
- pose estimation
- image analysis
- scale invariant features
- image processing