Focusing geophysical inversion images

Geophysics

Volumn 64, Issue 3, 1999, Pages 874-887

  Portniaguine, Oleg ^a   Zhdanov, Michael S ^a  

^a UNIVERSITY OF UTAH   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; GEOLOGIC MODELS; IMAGE RECONSTRUCTION; INVERSE PROBLEMS; PROBLEM SOLVING;

MINIMUM GRADIENT SUPPORT; TIKHONOV REGULARIZATION;

GEOPHYSICAL PROSPECTING;

DATA INVERSION; GEOPHYSICAL METHOD; IMAGING METHOD;

EID: 0033133549     PISSN: 00168033     EISSN: None     Source Type: Journal    
DOI: 10.1190/1.1444596     Document Type: Article

References (15)

1. Acar, R., and Vogel, C. R., 1994, Analysis of total variation penalty methods: Inverse Problems, 10, 1217-1229.
2. Berdichevsky, M. N., and Zhdanov, M. S., 1984, Advanced theory of deep geomagnetic sounding: Elsevier Science Publ. Co., Inc.
3. Constable, S. C., Parker, R. C., and Constable, G. G., 1987, Occam's inversion: A practical algorithm for generating smooth models from EM sounding data: Geophysics, 52, 289-300.
4. Eckhart, U., 1980, Weber's problem and Weiszfeld's algorithm in general spaces: Math. Program., 18, 186-196.
5. Giusti, E., 1984, Minimal surfaces and functions of bounded variations: Birkhauser-Verlag.
6. Guillen, A., and Menichetti, V., 1984, Gravity and magnetic inversion with minimization of a specific functional: Geophysics, 49, 1354-1360.
7. Last, B. J., and Kubik, K., 1983, Compact gravity inversion: Geophysics, 48, 713-721.
8. Rudin, L. I., Osher, S., and Fatemi, E., 1992, Nonlinear total variation based noise removal algorithms: Physica D, 60, 259-268.
9. Smith, J. T., and Booker, J. R., 1991, Rapid inversion of two- and three-dimensional magnetotelluric data: J. Geophys. Res., 96, 3905-3922.
10. Tikhonov, A. N., and Arsenin, V. Y., 1977, Solution of ill-posed problems: V. H. Winston and Sons.
11. Vogel, C. R., and Oman, M. E., 1998, Fast total variation based reconstruction of noisy, blurred images: IEEE Trans. Image Processing, 7, 813-824.
12. Xiong, Z., 1992, EM modeling of three-dimensional structures by the method of system iteration using integral equations: Geophysics, 57, 1556-1561.
13. Xiong, Z., and Kirsch, A., 1992, Three-dimensional earth conductivity inversion: J. Comp. Appl. Math., 42, 109-121.
14. Zhdanov, M. S., 1993, Regularization in inversion theory: Tutorial, Colorado School of Mines.
15. Zhdanov, M. S., and S. Fang, 1996, 3-D quasi linear electromagnetic inversion: Radio Science, 31, No. 4, 741-754.