PCA summarization for audio song identification using Gaussian Mixture models.
Vaia PanagiotouNikolaos MitianoudisPublished in: DSP (2013)
Keyphrases
- principal component analysis
- audio files
- audio features
- soccer video
- multimedia
- principal components
- feature extraction
- signal processing
- principal components analysis
- audio signals
- visual information
- audio visual
- face recognition
- dimensionality reduction
- mouth region
- appearance based object recognition
- audio stream
- covariance matrix
- sports video
- acoustic features
- high dimensional
- principle component analysis
- image classification
- kernel pca
- video summarization
- multimedia information
- visual features
- multi document summarization
- image processing
- high dimensional data
- independent component analysis
- singular value decomposition