A general approach for introducing information into inversion and examples from DC resistivity inversion

Near Surface 2006 - 12th European Meeting of Environmental and Engineering Geophysics

Volumn , Issue , 2006, Pages

  Guenther, T ^a   Rucker C ^b  

^a LEIBNIZ INSTITUTE FOR APPLIED GEOPHYSICS   (Germany)

^b University of Leipzig   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

CONSTRAINED OPTIMIZATION;

ARBITRARY GRIDS; CONSTRAINED MINIMIZATION; DC RESISTIVITY; GEOPHYSICAL METHODS; JOINT INVERSION; REGULARIZATION METHODS; WEIGHTING MATRICES;

GEOPHYSICS;

EID: 85085403479     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.3997/2214-4609.201402682     Document Type: Conference Paper

References (5)

1. Claerbout, J. F. and Muir, F. (1973). Robust modeling with erratic data. Geophysics, 38(1):826-844.
2. Constable, S. C., Parker, R. L., and Constable, C. G. (1987). Occam's inversion: A practical algorithm for generating smooth models from electromagnetic sounding data. Geophysics, 52:289-300.
3. Günther, T. and Rücker, C. (2006). A new joint inversion approach applied to the combined tomography of dc resistivity and seismic refraction data. In 19. EEGS annual meeting (SAGEEP), 02.-06.04.2006; Seattle, USA.
4. Günther, T., Rücker, C., and Spitzer, K. (2006). 3-d modeling and inversion of dc resistivity data incorporating topography-part II: Inversion. Geophys. J. Int., 166(2):506-517.
5. Yi, M.-J., Kim, J.-H., and Chung, S.-H. (2003). Enhancing the resolving power of leastsquares inversion with active constraint balancing. Geophysics, 68(3):931-941.