Multi-shift principal component analysis based primary component extraction for spatial audio reproduction.
Jianjun HeWoon-Seng GanPublished in: ICASSP (2015)
Keyphrases
- dimension reduction methods
- principal component analysis
- dimension reduction
- principal components
- feature extraction
- feature space
- spatio temporal
- dimensionality reduction
- spatial and temporal
- spatial data
- spatial information
- multimedia
- independent component analysis
- information extraction
- linear discriminant analysis
- information retrieval
- space time
- covariance matrix
- singular value decomposition
- feature set
- face recognition
- spatial databases
- visual data
- spatial reasoning
- spatial features
- audio signals
- audio video
- neural classifier