NO309343B1 - Påvisning av feil i seismisk data, gjengitt som bilder ved sammenligning om en symmetriakse - Google Patents

Påvisning av feil i seismisk data, gjengitt som bilder ved sammenligning om en symmetriakse Download PDF

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Publication number
NO309343B1
NO309343B1 NO942499A NO942499A NO309343B1 NO 309343 B1 NO309343 B1 NO 309343B1 NO 942499 A NO942499 A NO 942499A NO 942499 A NO942499 A NO 942499A NO 309343 B1 NO309343 B1 NO 309343B1
Authority
NO
Norway
Prior art keywords
data
axis
edge
image
comparison
Prior art date
Application number
NO942499A
Other languages
English (en)
Norwegian (no)
Other versions
NO942499L (no
NO942499D0 (no
Inventor
Colin Leonard Bird
Sydney George Chapman
Ian Henderson
John Bryan Ibbotson
John Michael Knapman
Original Assignee
Ibm
Western Atlas Int Inc
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 Ibm, Western Atlas Int Inc filed Critical Ibm
Publication of NO942499D0 publication Critical patent/NO942499D0/no
Publication of NO942499L publication Critical patent/NO942499L/no
Publication of NO309343B1 publication Critical patent/NO309343B1/no

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/68—Analysis of geometric attributes of symmetry

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Length Measuring Devices By Optical Means (AREA)
NO942499A 1993-07-02 1994-07-01 Påvisning av feil i seismisk data, gjengitt som bilder ved sammenligning om en symmetriakse NO309343B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9313682A GB2279744A (en) 1993-07-02 1993-07-02 Error detection in seismic data

Publications (3)

Publication Number Publication Date
NO942499D0 NO942499D0 (no) 1994-07-01
NO942499L NO942499L (no) 1995-01-03
NO309343B1 true NO309343B1 (no) 2001-01-15

Family

ID=10738172

Family Applications (1)

Application Number Title Priority Date Filing Date
NO942499A NO309343B1 (no) 1993-07-02 1994-07-01 Påvisning av feil i seismisk data, gjengitt som bilder ved sammenligning om en symmetriakse

Country Status (8)

Country Link
US (1) US5535286A (de)
EP (1) EP0633547B1 (de)
JP (1) JP2804439B2 (de)
AU (1) AU677650B2 (de)
CA (1) CA2126700C (de)
DE (1) DE69422859T2 (de)
GB (1) GB2279744A (de)
NO (1) NO309343B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6728404B1 (en) * 1991-09-12 2004-04-27 Fuji Photo Film Co., Ltd. Method for recognizing object images and learning method for neural networks
US5809994A (en) * 1996-09-11 1998-09-22 Tridelta Industries, Inc. Electronic control system for a heating apparatus
US7043066B1 (en) 1998-11-05 2006-05-09 Arch Development Corporation System for computerized processing of chest radiographic images
AU1706000A (en) * 1998-11-05 2000-05-29 Arch Development Corporation System for computerized processing of chest radiographic images
GB2381313B (en) * 2001-07-18 2005-01-05 Westerngeco Ltd A method of processing geophysical data
US6658260B2 (en) 2001-09-05 2003-12-02 Telecommunication Systems, Inc. Inter-carrier short messaging service providing phone number only experience
US7873220B2 (en) * 2007-01-03 2011-01-18 Collins Dennis G Algorithm to measure symmetry and positional entropy of a data set
US9829591B1 (en) * 2013-01-07 2017-11-28 IHS Global, Inc. Determining seismic stratigraphic features using a symmetry attribute
WO2014124215A2 (en) * 2013-02-07 2014-08-14 Services Petroliers Schlumberger Borehole image compression

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4492476A (en) * 1981-02-20 1985-01-08 Kirin Beer Kabushiki Kaisha Defect detecting method and apparatus
NL8401416A (nl) * 1984-05-03 1985-12-02 Thomassen & Drijver Inrichting voor het opsporen van houders met een afwijkende eigenschap.
JPS619762A (ja) * 1984-06-25 1986-01-17 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション イメ−ジ処理装置
JPS62103508A (ja) * 1985-10-31 1987-05-14 Hajime Sangyo Kk 物体の外形検査方法及び装置
FR2646520B1 (fr) * 1989-04-28 1991-09-13 Elf Aquitaine Procede de pointe automatique et d'aide a l'interpretation, en particulier de section sismique, par des techniques d'analyse d'images
FR2656111B1 (fr) * 1989-12-19 1992-08-28 Geophysique Cie Gle Procede et dispositif d'acquisition de donnees sismiques de puits selon deux directions opposees.
US5206596A (en) * 1991-03-28 1993-04-27 Eaton Corporation Arc detector transducer using an e and b field sensor
US5274718A (en) * 1991-09-30 1993-12-28 At&T Bell Laboratories Image representation using tree-like structures
US5179441A (en) * 1991-12-18 1993-01-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Near real-time stereo vision system

Also Published As

Publication number Publication date
DE69422859D1 (de) 2000-03-09
JPH0772261A (ja) 1995-03-17
CA2126700C (en) 1999-03-02
NO942499L (no) 1995-01-03
EP0633547A3 (de) 1995-05-17
AU6485194A (en) 1995-01-12
GB2279744A (en) 1995-01-11
AU677650B2 (en) 1997-05-01
GB9313682D0 (en) 1993-08-18
JP2804439B2 (ja) 1998-09-24
US5535286A (en) 1996-07-09
EP0633547B1 (de) 2000-02-02
DE69422859T2 (de) 2000-08-17
CA2126700A1 (en) 1995-01-03
NO942499D0 (no) 1994-07-01
EP0633547A2 (de) 1995-01-11

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