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An Explicit Fractal Interpolation Algorithm for Reconstruction of Seismic Data |
| LI Xin-Fu1,2;LI Xiao-Fan3 |
| 1Key Laboratory of Geo-detection (Ministry of Education), China University of Geosciences, Beijing 1000832School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083.3State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029 |
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| Cite this article: |
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LI Xin-Fu, LI Xiao-Fan 2008 Chin. Phys. Lett. 25 1157-1159 |
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Abstract Based on our previous investigation and the pioneering work of other researchers, a novel explicit fractal interpolation method based on affine transform is proposed, in which we approximate the vertical scaling factors by the locally explicit expression. Numerical experiments indicate that the explicit fractal interpolation method shows great accuracy of reconstruction of the
seismic profile and yields significant improvement over wave-equation based trace interpolation methods (unified approach).
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| Keywords:
93.85.Bc
91.30.Ab
93.85.Rt
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Received: 05 August 2007
Published: 27 February 2008
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| PACS: |
93.85.Bc
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(Computational methods and data processing, data acquisition and storage)
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91.30.Ab
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(Theory and modeling, computational seismology)
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93.85.Rt
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(Seismic methods)
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