This is a python package for analystic wavelet transform originally by Hiroki-Maeda for EEG Data. Modified to handle seismic data for attribute in Direct Hydrocarbon indicator based on :
Identification of Sandstone Reservoir Saturated by Oil Using Low Frequency Analysis with base on CWT and AVO Analysis Sudarmaji, BE Nurcahya INDONESIAN JOURNAL OF APPLIED PHYSICS 4 (01), 55-62
Spectral decomposition of seismic data with continuous-wavelet transform Satish Sinha, Partha S. Routh, Phil D. Anno, and John P. Castagna GEOPHYSICS Volume 70, Issue 6