Seismic imaging and inversion :
- 出版日期：c2012.
- 出版者：Cambridge University Press,
- 页数：xii, 404 p. :
- 出版地：Cambridge, UK :
- 第一责任说明：Robert H. Stolt and Arthur B. Weglein.
- 尺寸：26 cm.
- 分类号：a631
- ISBN：978-1-107-01490-9(hbk.) :
MARC全文
02h0027067 20121120140738.0 121022s2012 enka frb |001|||eng | 978-1-107-01490-9(hbk.) : CNY1140.00 NGL 622/.1592015157246 23 a631 aP631.4 Stolt, Robert H. Seismic imaging and inversion : application of linear inverse theory / Robert H. Stolt and Arthur B. Weglein. Cambridge, UK : Cambridge University Press, c2012. xii, 404 p. : ill. ; 26 cm. Includes bibliographical references (p. 397-400) and index. Machine generated contents note: 1. Introduction: modeling, migration, imaging, and inversion; 2. Basic migration concepts; 3. Prestack migration; 4. Migration limitations; 5. Models for wave propagation and reflection; 6. Green's functions; 7. The scattering potential; 8. Reflectivity; 9. Synthesizing reflection data; 10. f-k migration; 11. Asymptotic modeling and migration; 12. Residual asymptotic migration; 13. Asymptotic data mapping and continuation; 14. Least-squares asymptotic migration; Appendix A. Conventions and glossary of terms; Appendix B. Coordinates, vectors, and identities; Appendix C. Fourier and radon transforms; Appendix D. Surface and pointwise reflectivity; Appendix E. Useful filters; Appendix F. The phase integral and the stationary phase approximation; Appendix G. The diffraction integral; Appendix H. Wave-based, ray-based and reflector-based coordinates. "Extracting information from seismic data requires knowledge of seismic wave propagation and reflection. The commonly used method involves solving linearly for a reflectivity at every point within the Earth, but this book follows an alternative approach which invokes inverse scattering theory. By developing the theory of seismic imaging from basic principles, the authors relate the different models of seismic propagation, reflection and imaging - thus providing links to reflectivity-based imaging on the one hand and to nonlinear seismic inversion on the other. The comprehensive and physically complete linear imaging foundation developed presents new results at the leading edge of seismic processing for target location and identification. This book serves as a fundamental guide to seismic imaging principles and algorithms and their foundation in inverse scattering theory and is a valuable resource for working geoscientists, scientific programmers and theoretical physicists" ; "Extracting information from seismic data requires knowledge of seismic wave propagation and reflection. The commonly used method involves solving linearly for a reflectivity at every point within the Earth. The resulting reflectivity, however,is not an intrinsic Earth property, and cannot easily be extended to nonlinear processes which might provide a deeper understanding and a more accurate image of the subsurface". -- cProvided by publisher. Seismic reflection method. ; Scattering (Mathematics) ; Linear operators Generalized inverses. aWeglein, Arthur B. aCN b010001 Cover image http://assets.cambridge.org/97811070/14909/cover/9781107014909.jpg NGL 631 St6s wtxi1205 h1 ; rCNY1140.00