Quasi-Positive Delta Sequences and Their Applications in Wavelet Approximation.
Shyam LalSusheel KumarPublished in: Int. J. Math. Math. Sci. (2016)
Keyphrases
- positive and negative
- wavelet transform
- multiresolution
- hidden markov models
- denoising
- wavelet coefficients
- closed form
- approximation methods
- multiresolution analysis
- error bounds
- data sets
- approximation error
- wavelet decomposition
- image compression
- positively correlated
- yangtze river
- wavelet analysis
- relative error
- power spectrum
- queueing networks
- sequence alignment
- scale space
- genetic algorithm