Perfect sampling for the wavelet reconstruction of signals.
Chris HolmesDavid G. T. DenisonPublished in: IEEE Trans. Signal Process. (2002)
Keyphrases
- band limited
- mexican hat
- soft threshold
- signal reconstruction
- inverse problems in image processing
- image reconstruction
- wavelet analysis
- wavelet transform
- original signal
- multiscale
- denoising
- dense sampling
- signal processing
- three dimensional
- wavelet domain
- reconstruction error
- wavelet function
- subband decomposition
- sampling strategy
- sparsely sampled
- vibration signal
- wavelet coefficients
- bandpass
- compressed sensing
- neural network
- reconstruction method
- wavelet basis
- low pass filtering
- power spectrum
- frequency band
- compressive sensing
- sampling algorithm
- haar wavelet
- random sampling
- reconstructed image
- visual quality
- lifting wavelet
- image coding