The use of the symmetric finite difference in the local binary pattern (symmetric LBP).
Zeinab SedaghatjooHossein HosseinzadehPublished in: CoRR (2024)
Keyphrases
- local binary pattern
- finite difference
- face recognition
- texture classification
- multiscale
- texture features
- texture analysis
- spatial information
- feature extraction
- texture information
- texture descriptors
- rotation invariant
- face detection
- background subtraction
- numerical solution
- level set
- feature descriptors
- feature vectors
- gray level
- partial differential equations
- post processing
- image analysis
- diffusion equation