Study of Ridgelet Transform in Improving S/N Ratio of Seismic Data in South China
Now a days seismic data processing based on wavelet transform is being very popular. Recently, ridgelet transform which deal effectively with line singularities in 2-D is Introduced. In this paper, the issue of seismic data processing based on ridgelet transform has been analyzed. In the actual processing of seismic data in South China, we can see the quality and consecutive of seismic event are improved obviously, so that the signal/ noise ratio and resolution of seismic section are unproved.
ridgelet transform wavelet analysis signal-to-noise ratio marine strata in South China,seismic.
Zhang Henglei Liu Tianyou
Institute of Geophysics & Geomatics, China University of Geosciences, Wuhan 430074, China
国际会议
The IPACES 6th Annual Meeting(“现代地球科学，交流与合作国际学术研讨会暨第六届IPACES学术年会)
武汉
英文
507-509
2007-04-25（万方平台首次上网日期，不代表论文的发表时间）