One of the main steps in seismic processing is noise attenuation, such a linear, coherent and random noise, ground-roll, ambient noise, seismic interference, corrupted samples. In the g-Platform system there are many different modules for any types of noise: ground roll and spikes use FDNA, Cadzow, Despike and use Adaptive ground roll attenuation  modules; 2D Radial trace denoise, FK filter for linear waves (noise), FX-Decon for random noise and other.

All modules work in standalone (single node) and distributed modes (coalition server). An input seismic traces (headers) should be sorted by Sort traces module. Traces are proceed in the Seismic loop, i.e. all denoise modules are inside the seismic loop module:

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