Abstract
This paper provides: (1) a review of the logic and promise behind the isolated task inverse-scattering sub-series concept for achieving all processing objectives directly in terms of data only, without knowing or determining or estimating the properties that govern wave propagation in the actual earth; (2) the recognition that an effective response to pressing seismic challenges requires understanding that those challenges arise when assumptions, and prerequisites behind current leading edge seismic processing are not satisfied and that those failures can be attributed to: (A) insufficient acquisition, and/or (B) compute power and (C) bumping into algorithmic limitations and assumptions, and (3) the status and plans of the inverse series campaign to address the fundamental algorithmic limitations of processing methods, that are not addressed by more complete acquisition and faster computers.
| Original language | English |
|---|---|
| Title of host publication | Society of Exploration Geophysicists - 77th SEG International Exposition and Annual Meeting, SEG 2007 |
| Publisher | Society of Exploration Geophysicists |
| Pages | 2456-2460 |
| Number of pages | 5 |
| ISBN (Print) | 9781604238976 |
| State | Published - 1 Jan 2007 |
| Event | 77th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2007 - San Antonio, United States Duration: 23 Sep 2007 → 26 Sep 2007 |
Publication series
| Name | Society of Exploration Geophysicists - 77th SEG International Exposition and Annual Meeting, SEG 2007 |
|---|
Other
| Other | 77th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2007 |
|---|---|
| Country | United States |
| City | San Antonio |
| Period | 23/09/07 → 26/09/07 |
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Inverse scattering sub-series direct removal of multiples and depth imaging and inversion of primaries without subsurface information : Strategy and recent advances. / Weglein, A. B.; Amundsen, L.; Liu, F.; Innanen, K.; Nita, Bogdan; Zhang, J.; Ramirez, A.; Otnes, E.
Society of Exploration Geophysicists - 77th SEG International Exposition and Annual Meeting, SEG 2007. Society of Exploration Geophysicists, 2007. p. 2456-2460 (Society of Exploration Geophysicists - 77th SEG International Exposition and Annual Meeting, SEG 2007).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
TY - GEN
T1 - Inverse scattering sub-series direct removal of multiples and depth imaging and inversion of primaries without subsurface information
T2 - Strategy and recent advances
AU - Weglein, A. B.
AU - Amundsen, L.
AU - Liu, F.
AU - Innanen, K.
AU - Nita, Bogdan
AU - Zhang, J.
AU - Ramirez, A.
AU - Otnes, E.
PY - 2007/1/1
Y1 - 2007/1/1
N2 - This paper provides: (1) a review of the logic and promise behind the isolated task inverse-scattering sub-series concept for achieving all processing objectives directly in terms of data only, without knowing or determining or estimating the properties that govern wave propagation in the actual earth; (2) the recognition that an effective response to pressing seismic challenges requires understanding that those challenges arise when assumptions, and prerequisites behind current leading edge seismic processing are not satisfied and that those failures can be attributed to: (A) insufficient acquisition, and/or (B) compute power and (C) bumping into algorithmic limitations and assumptions, and (3) the status and plans of the inverse series campaign to address the fundamental algorithmic limitations of processing methods, that are not addressed by more complete acquisition and faster computers.
AB - This paper provides: (1) a review of the logic and promise behind the isolated task inverse-scattering sub-series concept for achieving all processing objectives directly in terms of data only, without knowing or determining or estimating the properties that govern wave propagation in the actual earth; (2) the recognition that an effective response to pressing seismic challenges requires understanding that those challenges arise when assumptions, and prerequisites behind current leading edge seismic processing are not satisfied and that those failures can be attributed to: (A) insufficient acquisition, and/or (B) compute power and (C) bumping into algorithmic limitations and assumptions, and (3) the status and plans of the inverse series campaign to address the fundamental algorithmic limitations of processing methods, that are not addressed by more complete acquisition and faster computers.
UR - http://www.scopus.com/inward/record.url?scp=85055720991&partnerID=8YFLogxK
M3 - Conference contribution
SN - 9781604238976
T3 - Society of Exploration Geophysicists - 77th SEG International Exposition and Annual Meeting, SEG 2007
SP - 2456
EP - 2460
BT - Society of Exploration Geophysicists - 77th SEG International Exposition and Annual Meeting, SEG 2007
PB - Society of Exploration Geophysicists
ER -