Seismic data decomposition using sparse Gaussian beams
文献类型：期刊论文
| 作者 | Liu Peng1,2,3; Wang Yan-Fei2; Yang Ming-Ming4; Yang Chang-Chun2; Sholpanbaev, B. B.5; Oralbekova, Zh. O.5 |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2013-11-01 |
| 卷号 | 56期号:11页码:3887-3895 |
| 关键词 | Gaussian Beam Sparse Decomposition Denoising |
| DOI | 10.6038/cjg20131130 |
| 文献子类 | Article |
| 英文摘要 | We study seismic data decomposition problem in this paper. Seismic data representation using Gaussian beams are proposed. This is an l(0) quasi-norm constrained minimization problem. In solving the l(0) quasi-norm minimization, scanning event in phase is proposed and a gradient descent method of rapid monotonic decrease is utilized. The sparse optimization method proposed in this paper possesses the ability to remove noise and is validated with numerical simulations. |
| WOS关键词 | DEPTH MIGRATION ; MEDIA ; RECONSTRUCTION ; REGULARIZATION ; OPTIMIZATION ; RESTORATION ; COMPUTATION ; RECOVERY |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000327753000030 |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/62613]  |
| 专题 | 地质与地球物理研究所_兰州油气中心 |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Ctr Oil & Gas Resources, Inst Geol & Geophys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.China Univ Petr, Coll Geophys & Informat Engn, Beijing 102249, Peoples R China 5.Abai Kazakh Natl Pedag Univ, Alma Ata, Kazakhstan |
| 推荐引用方式 GB/T 7714 | Liu Peng,Wang Yan-Fei,Yang Ming-Ming,et al. Seismic data decomposition using sparse Gaussian beams[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2013,56(11):3887-3895. |
| APA | Liu Peng,Wang Yan-Fei,Yang Ming-Ming,Yang Chang-Chun,Sholpanbaev, B. B.,&Oralbekova, Zh. O..(2013).Seismic data decomposition using sparse Gaussian beams.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,56(11),3887-3895. |
| MLA | Liu Peng,et al."Seismic data decomposition using sparse Gaussian beams".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 56.11(2013):3887-3895. |
入库方式： OAI收割
来源：地质与地球物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。