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DaloroAT / first_breaks_picking

First break picking in seismic gather
Apache License 2.0
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Tuning parameters for marine data #14

Closed DaloroAT closed 1 year ago

DaloroAT commented 1 year ago

https://github.com/DaloroAT/first_breaks_picking/issues/9#issuecomment-1579492537

https://github.com/DaloroAT/first_breaks_picking/issues/9#issuecomment-1581470104

DaloroAT commented 1 year ago

Hello @kerim371

Let's discuss tuning of parameters in new issue with correspondence name. It could be useful for other users if they meet the same problem.

DaloroAT commented 1 year ago

You can try traces-per-gather=20 and gain=2 or 3 for your marine data.

kerim371 commented 1 year ago

Right, gain 2 and trace per gather 20 greatly improves the result: image

And gain 2, trc per gath 60: image

DaloroAT commented 1 year ago

Great! You can also try -2 or -3.

kerim371 commented 1 year ago

By the way this dataset is freely available: Viking Graben line 12 image

DaloroAT commented 1 year ago

Thank you! I will update examples later