A comparative study of 14 state of art descriptors for face recognition.
Shekhar KaranwalPublished in: Multim. Tools Appl. (2021)
Keyphrases
- face recognition
- spin images
- local binary pattern
- discriminant analysis
- recognition rate
- training stage
- shape descriptors
- face images
- face detection
- feature extraction
- texture descriptors
- keypoints
- rotationally invariant
- feature representation
- linear discriminant analysis
- principal component analysis
- binary patterns
- sparse representation
- human faces
- face identification
- facial expressions
- feature vectors
- image descriptors
- feature descriptors
- gabor features
- elastic bunch graph matching
- comparative study
- facial images
- feature space
- multiscale
- pose variations
- face databases
- object retrieval
- infrared
- detection method
- computer vision
- neural network