Sparse Time-Frequency Decomposition and Some Applications.
Ali GholamiPublished in: IEEE Trans. Geosci. Remote. Sens. (2013)
Keyphrases
- wavelet packet
- tensor decomposition
- sparse representation
- high dimensional
- sparse data
- sparse matrix
- decomposition method
- denoising
- signal processing
- sparse coding
- neural network
- decomposition methods
- compressed sensing
- dictionary learning
- wavelet transform
- hierarchical decomposition
- signal recovery
- image decomposition
- subband
- feature space
- artificial intelligence
- genetic algorithm