CA3067965A1 - Super-resolution radon transform based on thresholding - Google Patents

Super-resolution radon transform based on thresholding Download PDF

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Publication number
CA3067965A1
CA3067965A1 CA3067965A CA3067965A CA3067965A1 CA 3067965 A1 CA3067965 A1 CA 3067965A1 CA 3067965 A CA3067965 A CA 3067965A CA 3067965 A CA3067965 A CA 3067965A CA 3067965 A1 CA3067965 A1 CA 3067965A1
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CA
Canada
Prior art keywords
seismic data
computer
radon transform
data
super
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3067965A
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English (en)
French (fr)
Inventor
Yue Ma
Yi Luo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saudi Arabian Oil Co
Original Assignee
Saudi Arabian Oil Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Saudi Arabian Oil Co filed Critical Saudi Arabian Oil Co
Publication of CA3067965A1 publication Critical patent/CA3067965A1/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/364—Seismic filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/10—Image enhancement or restoration using non-spatial domain filtering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/32—Transforming one recording into another or one representation into another
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/20—Trace signal pre-filtering to select, remove or transform specific events or signal components, i.e. trace-in/trace-out
    • G01V2210/23—Wavelet filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/20—Trace signal pre-filtering to select, remove or transform specific events or signal components, i.e. trace-in/trace-out
    • G01V2210/24—Multi-trace filtering
    • G01V2210/244—Radon transform
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/40—Transforming data representation
    • G01V2210/46—Radon transform
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20048—Transform domain processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20048—Transform domain processing
    • G06T2207/20064—Wavelet transform [DWT]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20182—Noise reduction or smoothing in the temporal domain; Spatio-temporal filtering

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Theoretical Computer Science (AREA)
  • Complex Calculations (AREA)
  • Image Processing (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Radar Systems Or Details Thereof (AREA)
CA3067965A 2017-06-20 2018-06-13 Super-resolution radon transform based on thresholding Pending CA3067965A1 (en)

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

Publications (1)

Publication Number Publication Date
CA3067965A1 true CA3067965A1 (en) 2018-12-27

Family

ID=64657299

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3067965A Pending CA3067965A1 (en) 2017-06-20 2018-06-13 Super-resolution radon transform based on thresholding

Country Status (7)

Country Link
US (1) US10983236B2 (enExample)
EP (2) EP4053597A1 (enExample)
JP (1) JP7110246B2 (enExample)
CN (1) CN111356940B (enExample)
CA (1) CA3067965A1 (enExample)
SA (1) SA519410836B1 (enExample)
WO (1) WO2018236639A1 (enExample)

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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
EP4463721A4 (en) * 2022-01-13 2025-12-17 Services Petroliers Schlumberger SOURCE SEQUENCE WITH MULTI-STAGE INVERSION WITH RADON IN THE SHOOTING AREA
CN115660044A (zh) * 2022-10-14 2023-01-31 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

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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
WO2009051900A2 (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
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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
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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
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US20170248716A1 (en) * 2014-11-14 2017-08-31 Cgg Services Sas 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
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Also Published As

Publication number Publication date
US10983236B2 (en) 2021-04-20
WO2018236639A1 (en) 2018-12-27
US20180364383A1 (en) 2018-12-20
EP3642648B1 (en) 2021-11-10
EP4053597A1 (en) 2022-09-07
CN111356940A (zh) 2020-06-30
JP7110246B2 (ja) 2022-08-01
SA519410836B1 (ar) 2022-11-02
EP3642648A1 (en) 2020-04-29
JP2020524286A (ja) 2020-08-13
CN111356940B (zh) 2023-04-07

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