Image Appraisal for 2 D and 3 D Electromagnetic Inversion ~

  title={Image Appraisal for 2 D and 3 D Electromagnetic Inversion ~},
  author={David L. Alurnbaugh and Gregory A. Newman},
Linearized methods are presented for appraising image resolution and parameter accuracy in images generated with two and three dimensional non-linear electromagnetic inversion schemes. When direct matrix inversion is employed, the model resolution and posterior model covariance matrices can be directly calculated. A method to examine how the horizontal and vertical resolution varies spatially within the electromagnetic property image is developed by exmining the columns of the model resolution… CONTINUE READING
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