Comparison of wavelet estimation methods SCIE SCOPUS KCI

Cited 3 time in WEB OF SCIENCE Cited 4 time in Scopus
Title
Comparison of wavelet estimation methods
Author(s)
Yi, Bo Y.; Lee, Gwang H.; Kim, Han-Joon; Jou, Hyeong-Tae; Yoo, Dong G.; Ryu, Byong J.; Lee, Keumsuk
KIOST Author(s)
Kim, Han Joon(김한준)Jou, Hyeong Tae(주형태)
Publication Year
2013-03
Abstract
Wavelet estimation is a very important task in seismic data processing and analysis such as deterministic deconvolution, seismic-to-well tie, and seismic inversion, among others. We investigated the wavelets estimated from four different methods: (1) the wavelet estimated from the seafloor signal; (2) the wavelet estimated fully from well-log data; (3) the wavelet estimated using seismic and well-log data; and (4) the wavelet estimated from sparse-spike deconvolution. The wavelets estimated from 2-D seismic data using the four methods are quite comparable to one another. The results of the deconvolution and inversion of the 2-D seismic data using the four wavelets show that the wavelet estimated from the seafloor signal can be as effective as those estimated from the more rigorous methods.
ISSN
1226-4806
URI
https://sciwatch.kiost.ac.kr/handle/2019.kiost/3222
DOI
10.1007/s12303-013-0008-0
Bibliographic Citation
GEOSCIENCES JOURNAL, v.17, no.1, pp.55 - 63, 2013
Publisher
GEOLOGICAL SOCIETY KOREA
Keywords
wavelet estimation; deconvolution; inversion
Type
Article
Language
English
Document Type
Article
Publisher
GEOLOGICAL SOCIETY KOREA
Related Researcher
Research Interests

Marine Geophysics,Marine Active Fault Study,Exploration Seismology,해양지구물리,해저단층연구,탄성파탐사

Files in This Item:
There are no files associated with this item.

qrcode

Items in ScienceWatch@KIOST are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse