SEISMIC DATA INTERPOLATION USING NONLINEAR SHAPING REGULARIZATION

CORC > 地质与地球物理研究所 > 中国科学院地质与地球物理研究所 > 中国科学院页岩气与地质工程重点实验室

	SEISMIC DATA INTERPOLATION USING NONLINEAR SHAPING REGULARIZATION
	Chen, Yangkang 1; Zhang, Lele 2; Mo, Le-Wei 3
刊名	JOURNAL OF SEISMIC EXPLORATION
	2015-09-01
卷号	24 期号:4 页码:327-342
关键词	seismic data interpolation nonlinear shaping regularization faster shaping regularization iterative shrinkage thresholding projection onto convex sets
文献子类	Article
英文摘要	Seismic data interpolation plays an indispensable role in common seismic data processing workflows. Iterative shrinkage thresholding (IST) and projection onto convex sets (POCS) can both be considered as a specific form of nonlinear shaping regularization. Compared with linear form of shaping regularization, the nonlinear version can be more adaptive because the shaping operator is not limited to be linear. With a linear combination operator, we introduce a faster version of nonlinear shaping regularization. The new shaping operator utilizes the information of previous model to better constrain the current model. Both synthetic and field data examples demonstrate that the nonlinear shaping regularization can be effectively used to interpolate irregular seismic data and the proposed faster version of shaping regularization can indeed get obvious faster convergence.
WOS关键词	RANDOM NOISE ATTENUATION ; TRACE INTERPOLATION ; RECONSTRUCTION ; DOMAIN ; INFORMATION ; ATTRIBUTES ; RECORDS ; FILTERS
WOS研究方向	Geochemistry & Geophysics
语种	英语
WOS记录号	WOS:000363067900002
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/62197]
专题	地质与地球物理研究所_中国科学院页岩气与地质工程重点实验室
作者单位	1.Univ Texas Austin, John A & Katherine G Jackson Sch Geosci, Bur Econ Geol, Austin, TX 78713 USA 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 102200, Peoples R China 3.Fairfield Nodal, Res & Dev Technol Grp, Sugar Land, TX 77478 USA
推荐引用方式 GB/T 7714	Chen, Yangkang,Zhang, Lele,Mo, Le-Wei. SEISMIC DATA INTERPOLATION USING NONLINEAR SHAPING REGULARIZATION[J]. JOURNAL OF SEISMIC EXPLORATION,2015,24(4):327-342.
APA	Chen, Yangkang,Zhang, Lele,&Mo, Le-Wei.(2015).SEISMIC DATA INTERPOLATION USING NONLINEAR SHAPING REGULARIZATION.JOURNAL OF SEISMIC EXPLORATION,24(4),327-342.
MLA	Chen, Yangkang,et al."SEISMIC DATA INTERPOLATION USING NONLINEAR SHAPING REGULARIZATION".JOURNAL OF SEISMIC EXPLORATION 24.4(2015):327-342.