Volume 30 Issue 6
Dec.  2002
Turn off MathJax
Article Contents
Abstract
Related Articles
FU Yan. Seismic data de-noising based on wavelet transform[J]. COAL GEOLOGY & EXPLORATION, 2002, 30(6): 52-54.
Citation: FU Yan. Seismic data de-noising based on wavelet transform[J]. COAL GEOLOGY & EXPLORATION, 2002, 30(6): 52-54.
shu

Seismic data de-noising based on wavelet transform

  • Department of Computer, Xi'an University of Science&Technology, Xi'an 710054, China

More Information
  • Received Date: April 18, 2002
  • Available Online: March 10, 2023
    Graphical Abstract
    • Abstract
  • In this paper a method with wavelet transform based on Donoho's threshold filter is described.Then Based on this methods,a new method of removing random noises was suggested.The results show that the method can improve signal-to-noise ratio.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]WANG Kai, FU Qiang, XU Chao, AI Zibo, WANG lei, SHU Longyong. Threshold segmentation method of CT scanning data of coal and rock samples considering beam hardening effect and its application[J]. COAL GEOLOGY & EXPLORATION, 2023, 51(4): 11-22. DOI: 10.12363/issn.1001-1986.22.08.0641
    [2]YUAN Mingdao, TAN Cai, LI Yang, XU Yunqian, ZHANG Xuhui, YANG Jingxue. A pipeline robot detection image enhancement method based on image fusion and improved threshold[J]. COAL GEOLOGY & EXPLORATION, 2019, 47(4): 178-185. DOI: 10.3969/j.issn.1001-1986.2019.04.027
    [3]YANG Liangang, LI Lingyun, YANG Yumei, QU Yuanji, YAN Ke. A method of random noise suppression based on compressed sensing[J]. COAL GEOLOGY & EXPLORATION, 2019, 47(4): 165-171. DOI: 10.3969/j.issn.1001-1986.2019.04.025
    [4]LIU Qiang. Study on noise attenuation of seismic while mining[J]. COAL GEOLOGY & EXPLORATION, 2019, 47(3): 25-28,34. DOI: 10.3969/j.issn.1001-1986.2019.03.005
    [5]SHI Zhanzhan, XIA Yanqing, ZHOU Huailai, CHI Yuelong, PANG Su. Random noise attenuation by EEMD in common offset gathers[J]. COAL GEOLOGY & EXPLORATION, 2019, 47(1): 187-193,199. DOI: 10.3969/j.issn.1001-1986.2019.01.029
    [6]BAO Qianzong, CHEN Wenchao, GAO Jinghuai. Seismic data random noise attenuation based on the second generation Curvelet transform[J]. COAL GEOLOGY & EXPLORATION, 2010, 38(1): 66-70. DOI: 10.3969/j.issn.1001-1986.2010.01.016
    [7]YAN Jia-bin, LIU Gui-zhong. Like-impulse electromagnetic noise processing based wavelet transform[J]. COAL GEOLOGY & EXPLORATION, 2007, 35(5): 61-65.
    [8]SONG Fei, ZHAO Fa-suo. Study on statistical damage constitutive model in consideration of damage threshold[J]. COAL GEOLOGY & EXPLORATION, 2007, 35(3): 59-62.
    [9]FU Yan. A new method of removing strong energy random noises in seismic data processing[J]. COAL GEOLOGY & EXPLORATION, 2003, 31(5): 51-54.
    [10]FU Yan, ZHAO Rong-chun. Signal-to-noise ratio enhancement in seismic data via the modified KL transforms[J]. COAL GEOLOGY & EXPLORATION, 2002, 30(3): 49-54.

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (53) PDF downloads (7) Cited by()
    Related

    Copyright of website design © Editorial Office of Coal Geology & Exploration 陕ICP备05001372号-6 陕公网安备 61019002002193号

    Address: Editorial Office of Coal Geology & Exploration, No.82 Jinye 1st Rd, High-Tech Zone, Xi'an City, Shaanxi, China

    Tel: 029-81778075 E-mail: ccrimtdzykt@vip.163.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return