Selecting stable keypoints and local descriptors for person identification using 3D face scans.
Stefano BerrettiNaoufel WerghiAlberto Del BimboPietro PalaPublished in: Vis. Comput. (2014)
Keyphrases
- keypoints
- person identification
- face recognition
- image matching
- scale invariant
- object recognition
- multiscale
- image features
- face images
- three dimensional
- gender classification
- gait recognition
- human faces
- motion capture
- facial expressions
- face detection
- palmprint
- speaker recognition
- computer vision
- recognition algorithm
- biometric systems
- feature points
- scale space
- principal component analysis
- similarity measure