JP2020524286A5 - - Google Patents

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JP2020524286A5
JP2020524286A5 JP2019570885A JP2019570885A JP2020524286A5 JP 2020524286 A5 JP2020524286 A5 JP 2020524286A5 JP 2019570885 A JP2019570885 A JP 2019570885A JP 2019570885 A JP2019570885 A JP 2019570885A JP 2020524286 A5 JP2020524286 A5 JP 2020524286A5
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computer
seismic data
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signal
data
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JP2019570885A
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JP2020524286A (ja
JP7110246B2 (ja
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JP2019570885A 2017-06-20 2018-06-13 しきい値処理に基づく超解像度ラドン変換 Expired - Fee Related JP7110246B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762522525P 2017-06-20 2017-06-20
US62/522,525 2017-06-20
US16/005,807 2018-06-12
US16/005,807 US10983236B2 (en) 2017-06-20 2018-06-12 Super-resolution radon transform based on thresholding
PCT/US2018/037237 WO2018236639A1 (en) 2017-06-20 2018-06-13 SUPER-RESOLUTION RADON TRANSFORMER BASED ON SEOUILLAGE

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JP2020524286A JP2020524286A (ja) 2020-08-13
JP2020524286A5 true JP2020524286A5 (https=) 2021-07-29
JP7110246B2 JP7110246B2 (ja) 2022-08-01

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JP2019570885A Expired - Fee Related JP7110246B2 (ja) 2017-06-20 2018-06-13 しきい値処理に基づく超解像度ラドン変換

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US (1) US10983236B2 (https=)
EP (2) EP4053597A1 (https=)
JP (1) JP7110246B2 (https=)
CN (1) CN111356940B (https=)
CA (1) CA3067965A1 (https=)
SA (1) SA519410836B1 (https=)
WO (1) WO2018236639A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111751870B (zh) * 2019-03-26 2023-02-10 中国石油天然气集团有限公司 叠后层间多次波压制方法及装置
CN110471113B (zh) * 2019-08-01 2020-08-04 中国石油大学(北京) 基于非稳态地震资料的反演动校正方法、装置及存储介质
CN115963535A (zh) * 2021-10-09 2023-04-14 中国石油化工股份有限公司 地震数据线性噪音的处理方法、装置、设备及储存介质
US12000971B2 (en) * 2021-12-10 2024-06-04 Saudi Arabian Oil Company Method and system for seismic processing using virtual trace bins based on offset attributes and azimuthal attributes
WO2023137416A1 (en) * 2022-01-13 2023-07-20 Schlumberger Technology Corporation Source separation using multistage inversion with radon in the shot domain
CN115616662A (zh) * 2022-09-13 2023-01-17 西南石油大学 一种基于ista的高分辨率radon变换的面波频散能量谱成像方法
CN115660044B (zh) * 2022-10-14 2026-04-14 中国电信股份有限公司 基于拉东域稀疏表征的数据重构方法及相关设备
CN120352920A (zh) * 2024-01-19 2025-07-22 中国石油天然气股份有限公司 一种地震数据重建方法及相关装置
CN121364500B (zh) * 2025-11-28 2026-04-17 中国科学院地质与地球物理研究所 一种地震噪声互相关函数重构及提纯方法及系统

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US754622A (en) 1895-12-05 1904-03-15 David W Thompson Electric clock.
US6574567B2 (en) * 2001-01-23 2003-06-03 Pgs Americas, Inc. Weighted slant stack for attenuating seismic noise
US6636810B1 (en) * 2002-05-24 2003-10-21 Westerngeco, L.L.C. High-resolution Radon transform for processing seismic data
US7239578B2 (en) * 2005-03-03 2007-07-03 John M. Robinson Removal of noise from seismic data using radon transformations
US7561491B2 (en) * 2005-03-04 2009-07-14 Robinson John M Radon transformations for removal of noise from seismic data
US8237138B2 (en) 2005-09-08 2012-08-07 X-Rite, Inc. Systems and method for optical scatter imaging of latent image plates
WO2009051899A1 (en) * 2007-10-17 2009-04-23 Exxonmobil Upstream Research Company Method to adapt a template dataset to a target dataset by using curvelet representations
US8352190B2 (en) * 2009-02-20 2013-01-08 Exxonmobil Upstream Research Company Method for analyzing multiple geophysical data sets
FR2978273B1 (fr) 2011-07-22 2013-08-09 Thales Sa Procede de reduction du bruit dans une sequence d'images fluoroscopiques par filtrage temporel et spatial
US9091788B2 (en) * 2011-11-14 2015-07-28 Cggveritas Services Sa Device and method for de-blending simultaneous shooting data with apex shifted radon transform
US10317545B2 (en) 2012-03-12 2019-06-11 Schlumberger Technology Corporation Methods and apparatus for waveform processing
CN102879824B (zh) 2012-09-07 2015-03-04 清华大学 一种基于迭代收缩的快速稀疏Radon变换方法
WO2014162300A1 (en) 2013-04-05 2014-10-09 Isis Innovation Ltd. Acceleration of low-rank mri data acquisition
CN104639800B (zh) 2013-11-08 2017-11-24 华为终端（东莞）有限公司 一种用于图像降噪的方法及终端
CN103869364B (zh) * 2014-03-25 2015-07-08 中国石油大学(华东) 一种基于双项抛物拉东变换的多次波压制方法
WO2015145261A2 (en) * 2014-03-28 2015-10-01 Cgg Services Sa Noise attentuation using a dipole sparse tau-p inversion
RU2568929C1 (ru) 2014-04-30 2015-11-20 Самсунг Электроникс Ко., Лтд. Способ и система для быстрой реконструкции изображения мрт из недосемплированных данных
US9607362B2 (en) 2014-05-16 2017-03-28 North Carolina State University Compressive imaging using approximate message passing with denoising
CN104007469A (zh) * 2014-05-24 2014-08-27 长江大学 一种基于曲波变换的弱地震信号重构方法
WO2016065356A1 (en) * 2014-10-24 2016-04-28 Ion Geophysical Corporation Methods for seismic inversion and related seismic data processing
WO2016075550A1 (en) 2014-11-14 2016-05-19 Cgg Services Sa Device and method for weighted sparse inversion for seismic processing
CN104730576A (zh) * 2015-04-14 2015-06-24 吉林大学 基于Curvelet变换的地震信号去噪方法
EP3082150B1 (en) 2015-04-15 2017-07-19 FEI Company Method and scanning transmission type charged-particle microscope for performing tomographic imaging
CN104932010B (zh) * 2015-06-09 2018-08-07 中国海洋石油集团有限公司 一种基于近道镶边稀疏Radon变换的绕射波分离方法
CN106597539B (zh) * 2016-12-28 2019-07-12 中国石油化工股份有限公司 针对黄土塬地区的曲波域Radon变换噪声压制方法

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