| 基于形态小波的地震数据压缩方法研究 |
| |
| 引用本文： | 杨博雄,柳林,秦前清.基于形态小波的地震数据压缩方法研究[J].武汉大学学报(信息科学版),2011(7). |
| |
| 作者姓名： | 杨博雄 柳林 秦前清 |
| |
| 作者单位： | 武汉大学测绘遥感信息工程国家重点实验室;山东科技大学测绘学院; |
| |
| 基金项目： | 中国博士后科学基金资助项目(20100471131) |
| |
| 摘 要： | 研究了地震勘探回波数据的压缩技术,针对地震信号形态纹理明显的特点,采用形态为主、小波为辅的分析方法取代单一的小波分析来研究地震信号的潜在规律,设计了基于形态变换的新一代地震数据压缩算法。
|
| 关 键 词： | 形态小波 非线性变换 地震勘探 数据压缩 |
Research of Seismic Data Compression Method Based on Morphological Wavelet |
| |
| YANG Boxiong LIU Lin, QIN Qianqing.Research of Seismic Data Compression Method Based on Morphological Wavelet[J].Geomatics and Information Science of Wuhan University,2011(7). |
| |
| Authors: | YANG Boxiong LIU Lin QIN Qianqing |
| |
| Institution: | YANG Boxiong1 LIU Lin1,2 QIN Qianqing1(1 State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,129 Luoyu Road,Wuhan 430079,China)(2 School of Geodesy and Geomatics,Shandong University of Science and Technology,579 Qianwangang Road,Qingdao 266510,China) |
| |
| Abstract: | With the development of multi-dimensional and high-resolution about seismic exploration technology,and the expansion of seismic data rapidly,the problem of compression is more and more important.The compression technology of seismic exploration echo data has been studied in the paper.The analysis method adopted morphology manly and wavelet assistantly substitutes the single wavelet analysis to the potential rule research of seismic signal aimed at the distinct morphological grain characteristic of seismic s... |
| |
| Keywords: | morphological wavelet no-linear transform seismic exploration data compression~~ |
| 本文献已被 CNKI 等数据库收录！ |
