Prestack seismic data reconstruction using weighted parabolic Radon transform
文献类型：期刊论文
| 作者 | Wang Wei-Hong; Pei Jiang-Yun; Zhang Jian-Feng |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2007-05-01 |
| 卷号 | 50期号:3页码:851-859 |
| 关键词 | weighted parabolic radon transform(WPRT) seismic data reconstruction data regulation |
| ISSN号 | 0001-5733 |
| 文献子类 | Article |
| 英文摘要 | Weighted Parabolic Radon Transform (WPRT) method for prestack seismic data reconstruction is proposed based on the parabolic assumption of seismic events in CMP gather after the partial NMO. Owing to introducing varying weight coefficients in WPRT, the proposed WPRT can simultaneously regularize and reconstruct the irregular seismic data with a lot of missing traces, which means a very important improvement to the conventional parabolic Radon transform. The implementation of the proposed algorithm is presented for the complex irregular seismic data and the data with missing traces of near and medium offsets. The results of the theoretical model and the field data demonstrate the effectiveness of the method. |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000246836500026 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/68230]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Wang Wei-Hong |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Daqing Oilfield Ltd Co, Explorat & Dev Res Inst, Daqing 163712, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Wei-Hong,Pei Jiang-Yun,Zhang Jian-Feng. Prestack seismic data reconstruction using weighted parabolic Radon transform[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2007,50(3):851-859. |
| APA | Wang Wei-Hong,Pei Jiang-Yun,&Zhang Jian-Feng.(2007).Prestack seismic data reconstruction using weighted parabolic Radon transform.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,50(3),851-859. |
| MLA | Wang Wei-Hong,et al."Prestack seismic data reconstruction using weighted parabolic Radon transform".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 50.3(2007):851-859. |
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。