2D-human face recognition using SIFT and SURF descriptors of face's feature regions.
Surbhi GuptaKutub ThakurMunish KumarPublished in: Vis. Comput. (2021)
Keyphrases
- human faces
- feature descriptors
- speeded up robust features
- image features
- feature points
- scale invariant feature transform
- keypoints
- face recognition
- local binary pattern
- face images
- feature detectors
- face detection
- local image descriptors
- sift descriptors
- image matching
- face model
- lighting conditions
- facial expressions
- facial features
- face region
- facial images
- face representation
- integral image
- feature extraction
- facial expression recognition
- feature vectors
- facial region
- human head
- input image
- scale invariant
- human face detection
- nose tip
- computer vision
- invariant features
- shape descriptors
- shape context
- image descriptors
- bag of features
- active appearance models
- highly discriminative
- object detection
- principal component analysis
- interest point detectors
- facial feature points
- scale invariant features
- shape features
- complex background
- image processing
- object recognition
- data sets
- scale space
- facial animation
- feature matching
- face verification