Title:
OPTIMAL PATHS FOR MARINE DATA COLLECTION
Document Type and Number:
WIPO Patent Application WO2002001250
Kind Code:
A3
Abstract:
A method for finding an optimal path (107) in seismic in fill shooting using a neural network to estimate cable feathering and uses multiple off set cost maps and potentials in cellular automata. The process determines cable coordinates at each cell location and stores the coordinates of a predecessor cell to eliminate multiple paths.
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Inventors:
NYLAND DAVID LEE
Application Number:
PCT/US2001/020498
Publication Date:
May 23, 2002
Filing Date:
June 26, 2001
Export Citation:
Assignee:
WESTERNGECO SEISMIC HOLDINGS (US)
International Classes:
G01V1/38; (IPC1-7): G01V1/38
Domestic Patent References:
| WO2001033256A1 | 2001-05-10 |
Foreign References:
| US4561073A | 1985-12-24 | |||
| GB2323668A | 1998-09-30 |
Other References:
STILES P N ET AL: "Highly parallelizable route planner based on cellular automata algorithms", IBM JOURNAL OF RESEARCH AND DEVELOPMENT, MARCH 1994, USA, vol. 38, no. 2, pages 167 - 181, XP001032055, ISSN: 0018-8646
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