Seismic Time-Frequency Analysis Based on Entropy-Optimized Paul Wavelet Transform.
Yi LuanYucheng HuangXiaodong ZhengJixing ChengPublished in: IEEE Geosci. Remote. Sens. Lett. (2020)
Keyphrases
- wavelet transform
- wavelet packet
- subband
- image coding
- image compression
- multiresolution
- wavelet coefficients
- multiscale
- seismic data
- mutual information
- information theory
- information theoretic
- feature extraction
- translation invariant
- signal processing
- high frequency
- wavelet decomposition
- signal analysis
- wavelet domain
- cognitive science
- wavelet analysis
- multi resolution analysis
- neural network
- information entropy
- lifting scheme
- multiresolution analysis
- non stationary
- shift invariance
- singularity detection
- wavelet filters
- mathematical morphology
- entropy measure
- fuzzy entropy
- image fusion algorithm