Adaptive seismic compression by wavelet shrinkage
In this paper, a sophisticated adaptive seismic compression method is presented based on wavelet shrinkage. Our approach combines a time-scale transform with an adaptive non-linear statistical method. First, a discrete 2-D biorthogonal discrete wavelet transform (DWT) is applied to the multi-channel...
محفوظ في:
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , |
| التنسيق: | article |
| منشور في: |
2000
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://eprints.kfupm.edu.sa/id/eprint/14555/1/14555_1.pdf https://eprints.kfupm.edu.sa/id/eprint/14555/2/14555_2.doc |
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| _version_ | 1864513402868596736 |
|---|---|
| author | Khene, M.F. |
| author2 | Abdul-Jauwad, S.H. unknown |
| author2_role | author author |
| author_facet | Khene, M.F. Abdul-Jauwad, S.H. unknown |
| author_role | author |
| dc.creator.none.fl_str_mv | Khene, M.F. Abdul-Jauwad, S.H. unknown |
| dc.date.none.fl_str_mv | 2000 2020 |
| dc.format.none.fl_str_mv | application/pdf application/msword |
| dc.identifier.none.fl_str_mv | https://eprints.kfupm.edu.sa/id/eprint/14555/1/14555_1.pdf https://eprints.kfupm.edu.sa/id/eprint/14555/2/14555_2.doc (2000) Adaptive seismic compression by wavelet shrinkage. Statistical Signal and Array Processing, 2000. Proceedings of the Tenth IEEE Workshop on, 1. |
| dc.language.none.fl_str_mv | en en |
| dc.publisher.none.fl_str_mv | IEEE |
| dc.relation.none.fl_str_mv | https://eprints.kfupm.edu.sa/id/eprint/14555/ |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Computer |
| dc.title.none.fl_str_mv | Adaptive seismic compression by wavelet shrinkage |
| dc.type.none.fl_str_mv | Article PeerReviewed info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | In this paper, a sophisticated adaptive seismic compression method is presented based on wavelet shrinkage. Our approach combines a time-scale transform with an adaptive non-linear statistical method. First, a discrete 2-D biorthogonal discrete wavelet transform (DWT) is applied to the multi-channel seismic signals to generate a sparse multiresolution (subband) decomposition. Compression is then achieved by shrinking the detail wavelet coefficients using a scale-dependent non-linear soft-thresholding rule. The adaptive scale-dependent thresholds are determined by minimizing the Stein's unbiased risk estimate (SURE). The proposed compression procedure is tested on marine seismic data from the Midyan basin (Red Sea, Saudi Arabia) |
| eu_rights_str_mv | openAccess |
| format | article |
| id | KFUPM_e5903854312a052bb0673b5b2a34cadc |
| identifier_str_mv | (2000) Adaptive seismic compression by wavelet shrinkage. Statistical Signal and Array Processing, 2000. Proceedings of the Tenth IEEE Workshop on, 1. |
| language_invalid_str_mv | en |
| network_acronym_str | KFUPM |
| network_name_str | King Fahd University of Petroleum and Minerals |
| oai_identifier_str | oai::14555 |
| publishDate | 2000 |
| publisher.none.fl_str_mv | IEEE |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Adaptive seismic compression by wavelet shrinkageKhene, M.F.Abdul-Jauwad, S.H.unknownComputerIn this paper, a sophisticated adaptive seismic compression method is presented based on wavelet shrinkage. Our approach combines a time-scale transform with an adaptive non-linear statistical method. First, a discrete 2-D biorthogonal discrete wavelet transform (DWT) is applied to the multi-channel seismic signals to generate a sparse multiresolution (subband) decomposition. Compression is then achieved by shrinking the detail wavelet coefficients using a scale-dependent non-linear soft-thresholding rule. The adaptive scale-dependent thresholds are determined by minimizing the Stein's unbiased risk estimate (SURE). The proposed compression procedure is tested on marine seismic data from the Midyan basin (Red Sea, Saudi Arabia)IEEE20002020ArticlePeerReviewedinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfapplication/mswordhttps://eprints.kfupm.edu.sa/id/eprint/14555/1/14555_1.pdfhttps://eprints.kfupm.edu.sa/id/eprint/14555/2/14555_2.doc (2000) Adaptive seismic compression by wavelet shrinkage. Statistical Signal and Array Processing, 2000. Proceedings of the Tenth IEEE Workshop on, 1. enenhttps://eprints.kfupm.edu.sa/id/eprint/14555/info:eu-repo/semantics/openAccessoai::145552019-11-01T14:06:22Z |
| spellingShingle | Adaptive seismic compression by wavelet shrinkage Khene, M.F. Computer |
| status_str | publishedVersion |
| title | Adaptive seismic compression by wavelet shrinkage |
| title_full | Adaptive seismic compression by wavelet shrinkage |
| title_fullStr | Adaptive seismic compression by wavelet shrinkage |
| title_full_unstemmed | Adaptive seismic compression by wavelet shrinkage |
| title_short | Adaptive seismic compression by wavelet shrinkage |
| title_sort | Adaptive seismic compression by wavelet shrinkage |
| topic | Computer |
| url | https://eprints.kfupm.edu.sa/id/eprint/14555/1/14555_1.pdf https://eprints.kfupm.edu.sa/id/eprint/14555/2/14555_2.doc |