ABSTRACT
The efficiency, resolution and robustness are three main factors for the traditional Radon transform (RT). The mixed time-frequency domain RT which has high efficiency of frequency domain, and reasonable sparse constraint of time domain. But it can be affected easily by the strong outliers. Therefore, we propose a robust sparse Radon transform (RSRT) in the mixed time-frequency domain in this abstract, which owns the advantages of the mixed domain method and be robust to outliers. Synthetic and field data examples are used to demonstrate the validity of the proposed method when there exists strong outlier.
Presentation Date: Tuesday, October 18, 2016
Start Time: 4:35:00 PM
Location: Lobby D/C
Presentation Type: POSTER
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2016. Society of Exploration Geophysicists
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