| 用广义Radon变换对地震反射波资料进行层析成像 |
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| 引用本文： | 李远钦,杜友福.用广义Radon变换对地震反射波资料进行层析成像[J].石油天然气学报,1994,16(2):45-48. |
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| 作者姓名： | 李远钦 杜友福 |
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| 作者单位： | 江汉石油学院基础课部 |
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| 摘 要： | 探讨了离散情形下的广义Ｒａｄｏｎ变换公式，提出一种用广义Ｒａｄｏｎ变换反投影公式对地震反射波资料进行层析成像的方法。并阐明了用此方法进行层析成像时如何确定广义Ｒａｄｏｎ变换的变换曲线簇。计算实例表明，该方法计算灵活，收敛速度快、反演效果较好，是一种可行的层析成像方法。
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| 关 键 词： | 地震勘探 数据处理 CT |
Computerized Tomography for Seismic Reflection Data with Generalized Radon Transformation |
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| Li Yuanqin, Du Youfu.Computerized Tomography for Seismic Reflection Data with Generalized Radon Transformation[J].Journal of Oil and Gas Technology,1994,16(2):45-48. |
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| Authors: | Li Yuanqin Du Youfu |
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| Abstract: | Based on the generalized discrete Radon transformation, Thecomputerized tomography method for seismic reflection data with generalized discreteRadon back projection formula is put forth. Meanwhile, how to determine the generalizedRadon transformation curve cluster is explained. Besides, the theoretical data is processedand the result shows the method is feasible. |
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| Keywords: | seismic prospecting seismic data data processing (computerizedtomography) (generalized Radon transformations) discrete functions |
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