Irregular Sampling Theorems for Wavelet Subspaces.
Wen ChenShuichi ItohJunji ShikiPublished in: IEEE Trans. Inf. Theory (1998)
Keyphrases
- parameter space
- wavelet transform
- wavelet coefficients
- high dimensional data
- multiscale
- random sampling
- multiresolution analysis
- sampling algorithm
- principal component analysis
- multiresolution
- monte carlo
- high dimensional
- multi fractal
- feature extraction
- subspace clusters
- wavelet analysis
- wavelet decomposition
- lower dimensional
- sample size
- low pass
- sampling methods
- wavelet neural network
- sampling strategy
- wavelet transformation
- arbitrarily shaped
- denoising
- data points
- sampling strategies
- data analysis
- inverse problems in image processing