A Fechner multiscale local descriptor for face recognition.
Jinxiang FengJie XuYizhi DengJun GaoPublished in: J. Supercomput. (2023)
Keyphrases
- multiscale
- face recognition
- local binary pattern
- face images
- linear discriminant analysis
- discriminant analysis
- recognition rate
- image representation
- scale space
- image processing
- natural images
- edge detection
- human faces
- face detection
- wavelet transform
- face identification
- face recognition systems
- face recognition algorithms
- feature analysis
- gabor features
- face databases
- principal component analysis
- recognition accuracy
- coarse to fine
- image fusion
- robust face recognition
- multiscale analysis
- sparse representation
- facial images
- wavelet coefficients
- facial expressions
- computer vision
- detection method
- image classification
- input image
- object recognition
- feature extraction
- image segmentation
- multiscale representation
- orl face database
- discriminant embedding