Modification of SWIR Face Images for their Comparison by Distributed Cumulative Histogram Features.
Roman MelnykRuslan TushnytskyyYuriy KalychakPublished in: CSIT (2) (2019)
Keyphrases
- face images
- feature vectors
- face recognition
- feature extraction
- facial expressions
- principal component analysis
- human faces
- expression classification
- image features
- low resolution
- low resolution face images
- automatic face
- face recognition systems
- test images
- face representation and recognition
- feature set
- feature representation
- gender recognition
- image set
- face verification
- age estimation
- face matching
- feature points
- training set
- binary patterns
- gabor wavelets
- data sets
- computer vision
- human face recognition
- decision trees
- illumination variations
- facial features
- object detection
- spatial information
- gray level
- recognition rate