Rafe - detection of abnormal zones ( in the range of the low frequencies) which coordinate with deposits of hydrocarbons. The technique works with time sections. There are several requirements to the processing for preservation of low-frequency range of a spectrum.
ColorSpectrum - spectral typification of seismic time sections. As a matter of fact - transformation of a spectrum of a seismic signal in a spectrum optical.
Opportunity to load SEGY file and free of charge to process up to 1000 traces.