Automatic Feature Extraction for Classifying Audio Data.
Ingo MierswaKatharina MorikPublished in: Mach. Learn. (2005)
Keyphrases
- feature extraction
- frequency domain
- pattern classification
- face recognition
- real time
- fully automatic
- semi automatic
- image classification
- automatic classification
- preprocessing
- image processing
- texture analysis
- dimension reduction
- discriminant analysis
- image preprocessing
- feature extractors
- linear feature extraction
- support vector machine svm
- feature set
- wavelet transform
- multiresolution
- computer vision
- social networks
- search engine
- neural network