The Mesh-LBP: Computing Local Binary Patterns on Discrete Manifolds.
Naoufel WerghiStefano BerrettiAlberto Del BimboPietro PalaPublished in: ICCV Workshops (2013)
Keyphrases
- local binary pattern
- texture classification
- face recognition
- multiscale
- texture analysis
- spatial information
- illumination invariant
- feature extraction
- facial expression recognition
- texture features
- texture descriptors
- texture information
- rotation invariant
- face detection
- background subtraction
- scale invariant
- binary patterns
- feature descriptors
- histograms of oriented gradients
- gabor filters
- image texture
- feature space
- preprocessing
- computer vision
- detection method
- gray level
- post processing