NDLI: Seismic Data Regularization and Imaging Based on Compressive Sensing and Sparse Optimization

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Seismic Data Regularization and Imaging Based on Compressive Sensing and Sparse Optimization

Content Provider	Scilit
Author	Wang, Yanfei Cao, Jingjie
Copyright Year	2017
Description	The seismic interpolation problem can be deemed as a compressive sensing (CS) problem, because seismic acquisition is the sampling processing of seismic data. Based on CS theory, the sparse transform-based method and the matrix/tensor completion method change the seismic interpolation problem into sparse optimization problems. This chapter focuses on these two interpolation methods. It introduces basic CS theory, illustrates the mathematical models of seismic interpolation based on these methods and outlines an efficient algorithm for seismic interpolation. The rank number in the multichannel singular spectrum analysis (MSSA) method plays the role of regularization. In order to get stable solutions, it needs to be reduced gradually over iterations. Therefore, the idea of the MSSA is similar to that of the thresholding methods. The chapter discusses some sparse optimization methods that can solve the induced sparse optimization models efficiently. It provides synthetic and experimental tests based on some proposed models and methods to show the efficiency of CS theory and sparse optimization. Book Name: Compressive Sensing of Earth Observations
Related Links	https://api.taylorfrancis.com/content/chapters/edit/download?identifierName=doi&identifierValue=10.1201/9781315154626-10&type=chapterpdf
Ending Page	256
Page Count	30
Starting Page	227
DOI	10.1201/9781315154626-10
Language	English
Publisher	Informa UK Limited
Publisher Date	2017-05-25
Access Restriction	Open
Subject Keyword	Book Name: Compressive Sensing of Earth Observations Tourism, Leisure, Sport and Hospitality Models Sparse Optimization Compressive Seismic Interpolation
Content Type	Text
Resource Type	Chapter

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