Sparse Coding for Convolutive Blind Audio Source Separation.
Maria G. JafariSamer A. AbdallahMark D. PlumbleyMike E. DaviesPublished in: ICA (2006)
Keyphrases
- sparse coding
- source separation
- audio features
- sparse representation
- natural images
- blind source separation
- image classification
- linear combination
- audio visual
- visual features
- independent component analysis
- unsupervised learning
- denoising
- generative model
- low level
- image representation
- signal processing
- image patches
- feature set
- music information retrieval
- feature space
- visual information
- high dimensional
- multi modal
- visual words
- feature selection
- sound source
- higher order
- data sets
- image features
- visual data
- object recognition
- pattern recognition
- dimensionality reduction
- similarity measure
- super resolution