NO322889B1 - Fremgangsmate og apparat for kompresjon av seismiske data - Google Patents
Fremgangsmate og apparat for kompresjon av seismiske data Download PDFInfo
- Publication number
- NO322889B1 NO322889B1 NO19982482A NO982482A NO322889B1 NO 322889 B1 NO322889 B1 NO 322889B1 NO 19982482 A NO19982482 A NO 19982482A NO 982482 A NO982482 A NO 982482A NO 322889 B1 NO322889 B1 NO 322889B1
- Authority
- NO
- Norway
- Prior art keywords
- data
- local
- transformation
- compression
- spatial
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 61
- 230000009466 transformation Effects 0.000 claims description 62
- 238000007906 compression Methods 0.000 claims description 27
- 230000006835 compression Effects 0.000 claims description 27
- 230000002123 temporal effect Effects 0.000 claims description 20
- 238000013144 data compression Methods 0.000 claims description 18
- 238000000844 transformation Methods 0.000 claims description 10
- 230000000717 retained effect Effects 0.000 claims description 4
- 230000006837 decompression Effects 0.000 claims 1
- 238000013139 quantization Methods 0.000 description 29
- 230000009467 reduction Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 101000822695 Clostridium perfringens (strain 13 / Type A) Small, acid-soluble spore protein C1 Proteins 0.000 description 2
- 101000655262 Clostridium perfringens (strain 13 / Type A) Small, acid-soluble spore protein C2 Proteins 0.000 description 2
- 101000655256 Paraclostridium bifermentans Small, acid-soluble spore protein alpha Proteins 0.000 description 2
- 101000655264 Paraclostridium bifermentans Small, acid-soluble spore protein beta Proteins 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/22—Transmitting seismic signals to recording or processing apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Geophysics And Detection Of Objects (AREA)
- Image Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9524583A GB2307833B (en) | 1995-12-01 | 1995-12-01 | A data compression method and apparatus for seismic data |
| PCT/GB1996/002885 WO1997021115A1 (en) | 1995-12-01 | 1996-11-22 | Compression method and apparatus for seismic data |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO982482D0 NO982482D0 (no) | 1998-05-29 |
| NO982482L NO982482L (no) | 1998-07-29 |
| NO322889B1 true NO322889B1 (no) | 2006-12-18 |
Family
ID=26308208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19982482A NO322889B1 (no) | 1995-12-01 | 1998-05-29 | Fremgangsmate og apparat for kompresjon av seismiske data |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6104982A (de) |
| EP (1) | EP0873526B1 (de) |
| AU (1) | AU700974B2 (de) |
| CA (1) | CA2239128C (de) |
| DE (1) | DE69619555T2 (de) |
| DK (1) | DK0873526T3 (de) |
| EA (1) | EA000864B1 (de) |
| GB (1) | GB2307833B (de) |
| NO (1) | NO322889B1 (de) |
| WO (1) | WO1997021115A1 (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2307833B (en) * | 1995-12-01 | 2000-06-07 | Geco As | A data compression method and apparatus for seismic data |
| US6370477B1 (en) * | 1996-11-22 | 2002-04-09 | Schlumberger Technology Corporation | Compression method and apparatus for seismic data |
| US6421464B1 (en) * | 1998-12-16 | 2002-07-16 | Fastvdo Llc | Fast lapped image transforms using lifting steps |
| US6405136B1 (en) * | 1999-10-15 | 2002-06-11 | Schlumberger Technology Corporation | Data compression method for use in wellbore and formation characterization |
| GB2380640A (en) * | 2001-08-21 | 2003-04-09 | Micron Technology Inc | Data compression method |
| US6957147B2 (en) * | 2002-03-12 | 2005-10-18 | Sercel, Inc. | Data management for seismic acquisition using variable compression ratio as a function of background noise |
| US20080075377A1 (en) * | 2003-07-29 | 2008-03-27 | Topiwala Pankaj N | Fast lapped image transforms using lifting steps |
| DE102004007184B3 (de) * | 2004-02-13 | 2005-09-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren und Vorrichtung zum Quantisieren eines Informationssignals |
| DE102004007191B3 (de) | 2004-02-13 | 2005-09-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Audiocodierung |
| DE102004007200B3 (de) | 2004-02-13 | 2005-08-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Audiocodierung |
| US8374450B2 (en) * | 2009-03-14 | 2013-02-12 | Amir Averbuch | Method for data compression using local cosine transform |
| UA102916C2 (uk) | 2009-07-02 | 2013-08-27 | Кемфарм, Інк. | Композиція на основі кон'югату гідрокодону з бензойною кислотою, похідними бензойної кислоти або гетероарилкарбоновою кислотою, проліки, спосіб лікування від зловживань |
| WO2015172337A1 (en) * | 2014-05-14 | 2015-11-19 | Mediatek Singapore Pte. Ltd. | Alternative transforms for data compression |
| WO2017108690A1 (en) * | 2015-12-22 | 2017-06-29 | Shell Internationale Research Maatschappij B.V. | Method and system for separating blended seismic data |
| CN112615626B (zh) * | 2020-12-16 | 2022-07-01 | 中油奥博(成都)科技有限公司 | Das海量数据频率波数域数据压缩存储方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU5136773A (en) * | 1972-02-16 | 1974-07-25 | Seismograph Service Corp | Compressing seismic data for transmission or for storage |
| US4599567A (en) * | 1983-07-29 | 1986-07-08 | Enelf Inc. | Signal representation generator |
| US5594706A (en) * | 1993-12-20 | 1997-01-14 | Schlumberger Technology Corporation | Downhole processing of sonic waveform information |
| FR2720440B1 (fr) * | 1994-05-24 | 1996-07-05 | Inst Francais Du Petrole | Méthode et système de transmission d'un signal de forage. |
| GB2307833B (en) * | 1995-12-01 | 2000-06-07 | Geco As | A data compression method and apparatus for seismic data |
-
1995
- 1995-12-01 GB GB9524583A patent/GB2307833B/en not_active Expired - Fee Related
-
1996
- 1996-11-22 AU AU76337/96A patent/AU700974B2/en not_active Ceased
- 1996-11-22 WO PCT/GB1996/002885 patent/WO1997021115A1/en active IP Right Grant
- 1996-11-22 US US09/077,634 patent/US6104982A/en not_active Expired - Lifetime
- 1996-11-22 DE DE69619555T patent/DE69619555T2/de not_active Expired - Lifetime
- 1996-11-22 CA CA002239128A patent/CA2239128C/en not_active Expired - Fee Related
- 1996-11-22 EP EP96939201A patent/EP0873526B1/de not_active Expired - Lifetime
- 1996-11-22 DK DK96939201T patent/DK0873526T3/da active
- 1996-11-22 EA EA199800502A patent/EA000864B1/ru not_active IP Right Cessation
-
1998
- 1998-05-29 NO NO19982482A patent/NO322889B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO982482D0 (no) | 1998-05-29 |
| GB2307833B (en) | 2000-06-07 |
| DE69619555T2 (de) | 2002-10-31 |
| US6104982A (en) | 2000-08-15 |
| EP0873526B1 (de) | 2002-02-27 |
| DE69619555D1 (de) | 2002-04-04 |
| GB2307833A (en) | 1997-06-04 |
| CA2239128C (en) | 2006-09-12 |
| EP0873526A1 (de) | 1998-10-28 |
| DK0873526T3 (da) | 2002-06-10 |
| AU7633796A (en) | 1997-06-27 |
| NO982482L (no) | 1998-07-29 |
| AU700974B2 (en) | 1999-01-14 |
| EA000864B1 (ru) | 2000-06-26 |
| WO1997021115A1 (en) | 1997-06-12 |
| CA2239128A1 (en) | 1997-06-12 |
| GB9524583D0 (en) | 1996-01-31 |
| EA199800502A1 (ru) | 1998-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |