Acoustic feature extraction by statistics based local binary pattern for environmental sound classification.
Takumi KobayashiJiaxing YePublished in: ICASSP (2014)
Keyphrases
- feature extraction
- local binary pattern
- texture classification
- texture features
- feature vectors
- face recognition
- texture analysis
- pattern recognition
- image classification
- preprocessing
- rotation invariant
- feature space
- feature selection
- dimensionality reduction
- support vector machine svm
- extracted features
- dimension reduction
- illumination invariant
- textural features
- spatial information
- texture descriptors
- image processing
- feature set
- gabor filters
- texture information
- feature analysis
- multiscale
- principal component analysis
- multiresolution
- support vector
- pattern spectrum