Partial Face Images Classification Using Geometrical Features.
Piotr MilczarskiZofia StawskaShane DowdallPublished in: ACS (2018)
Keyphrases
- face images
- feature vectors
- geometrical features
- face recognition
- feature extraction
- training set
- training samples
- human faces
- facial expressions
- principal component analysis
- decision trees
- facial features
- input image
- classification accuracy
- image classification
- low resolution
- high resolution
- feature space
- face databases
- feature set
- high quality
- illumination variations
- machine learning
- multi class
- texture features
- image processing