Face feature extraction and recognition via local binary pattern and two-dimensional locality preserving projection.
Lijian ZhouHui WangWanquan LiuZhe-Ming LuPublished in: Multim. Tools Appl. (2019)
Keyphrases
- local binary pattern
- feature extraction
- locality preserving projections
- face recognition
- texture classification
- face images
- recognition rate
- human faces
- dimensionality reduction
- recognition accuracy
- orl database
- linear discriminant analysis
- face databases
- facial images
- texture analysis
- texture features
- facial expressions
- pattern recognition
- principal component analysis
- preprocessing
- feature vectors
- manifold learning
- recognition algorithm
- image classification
- face detection
- dimension reduction
- multiscale
- three dimensional
- facial features
- feature selection
- illumination variations
- spatial information
- image processing
- object recognition
- multiresolution
- image descriptors
- high dimensional data
- classification accuracy
- partial occlusion
- image retrieval
- feature space
- sparse representation
- gabor filters
- image segmentation
- subspace learning
- subspace methods
- principle component analysis
- background subtraction
- computer vision