SGLBP: Subgraph-based Local Binary Patterns for Feature Extraction on Point Clouds.
Bao GuoYuhe ZhangJian GaoChunhui LiYao HuPublished in: Comput. Graph. Forum (2022)
Keyphrases
- local binary pattern
- point cloud
- feature extraction
- texture classification
- face recognition
- texture analysis
- texture features
- rotation invariant
- multiscale
- facial expression recognition
- structure from motion
- point sets
- point cloud data
- texture descriptors
- feature descriptors
- feature vectors
- preprocessing
- feature set
- image analysis
- laser scanner
- feature space
- image processing
- principal component analysis
- multiresolution
- face detection
- machine learning
- speeded up robust features
- feature selection
- gabor filters
- spatial information
- dimensionality reduction
- palmprint
- background subtraction
- high dimensional
- image segmentation
- computer vision