High-dimensional feature extraction using bit-plane decomposition of local binary patterns for robust face recognition.
Cheol-Hwan YooSeung-Wook KimJune-Young JungSung-Jea KoPublished in: J. Vis. Commun. Image Represent. (2017)
Keyphrases
- local binary pattern
- feature extraction
- face recognition
- high dimensional
- texture classification
- dimensionality reduction
- feature space
- gabor features
- texture analysis
- facial expression recognition
- texture information
- texture features
- rotation invariant
- sparse coding
- linear discriminant analysis
- face images
- illumination invariant
- feature descriptors
- low dimensional
- multiscale
- spatial information
- principal component analysis
- face detection
- texture descriptors
- image classification
- high dimensional data
- feature vectors
- gabor wavelets
- pattern recognition
- texture images
- image processing
- human faces
- feature set
- data points
- sparse representation
- feature selection
- facial images
- background subtraction
- gabor filters
- frequency domain
- gray level
- wavelet transform
- face verification
- object recognition
- similarity measure