Triangle and orthogonal local binary pattern for face recognition.
Shekhar KaranwalManoj DiwakarPublished in: Multim. Tools Appl. (2023)
Keyphrases
- local binary pattern
- face recognition
- texture classification
- multiscale
- texture analysis
- illumination invariant
- texture descriptors
- texture features
- spatial information
- recognition rate
- rotation invariant
- feature extraction
- texture information
- face detection
- illumination normalization
- face images
- sparse representation
- feature descriptors
- face databases
- principal component analysis
- human faces
- image descriptors
- linear discriminant analysis
- computer vision
- background subtraction
- binary patterns
- machine learning
- post processing
- facial expressions
- image features
- multiresolution
- object recognition