#### Filter Results:

- Full text PDF available (8)

#### Publication Year

2000

2017

- This year (6)
- Last 5 years (23)
- Last 10 years (38)

#### Publication Type

#### Co-author

#### Journals and Conferences

Learn More

In this paper, the recently developed multiplicative regularized contrast source inversion method is applied to microwave biomedical applications. The inversion method is fully iterative and avoidsâ€¦ (More)

- Aria Abubakar, Peter M. van den Berg, Serguei Y. Semenov
- IEEE Transactions on Geoscience and Remoteâ€¦
- 2004

We present a robust iterative method to solve the inverse scattering problem in cases where the Born approximation is valid. We formulate this linearized inverse problem in terms of the unknownâ€¦ (More)

- Aria Abubakar, Peter M. van den Berg
- IEEE Trans. Image Processing
- 2001

The total variation minimization method for deblurring noise is shown to be effective in increasing the resolution in a contrast source inversion approach to index reconstruction from measuredâ€¦ (More)

- Serguei Semenov, James F Kellam, +4 authors Yuri E. Sizov
- Physics in medicine and biology
- 2007

It is important to assess the viability of extremity soft tissues, as this component is often the determinant of the final outcome of fracture treatment. Microwave tomography (MWT) and sensing mightâ€¦ (More)

- Aria Abubakar, Peter M. van den Berg, Tarek M. Habashy, Henning Braunisch
- IEEE Transactions on Image Processing
- 2004

In this work, an iterative inversion algorithm for deblurring and deconvolution is considered. The algorithm is based on the conjugate gradient scheme and uses the so-called weighted L/sub 2/-normâ€¦ (More)

- Aria Abubakar, Peter M. van den Berg
- IEEE Trans. Geoscience and Remote Sensing
- 2000

Cross-well induction logging as known in the oil industry is a method for determining the electrical conductivity distribution between boreholes from the low-frequency electromagnetic fieldâ€¦ (More)

- George Pelekanos, Aria Abubakar, Peter M. van den Berg
- The Journal of the Acoustical Society of America
- 2003

In this paper a nonlinear inversion method is presented for determining the mass density of an elastic inclusion from the knowledge of how the inclusion scatters known incident elastic waves. Theâ€¦ (More)

- Aria Abubakar, Tarek M. Habashy
- IEEE Transactions on Geoscience and Remoteâ€¦
- 2010

We present a nonlinear inversion method for 3-D imaging of the near-wellbore region employing multiarray triaxial induction data. The method used is the so-called multiplicative-regularized contrastâ€¦ (More)

- Aria Abubakar, Peter M. van den Berg
- IEEE Trans. Geoscience and Remote Sensing
- 2000

Electrode logging as known in the oil industry is a method for determining the electrical conductivity distribution around a borehole or between two boreholes from the static-field (dc) measurementsâ€¦ (More)

- Aria Abubakar, Tarek M. Habashy, Vladimir Druskin, Leonid Knizhnerman
- IEEE Transactions on Geoscience and Remoteâ€¦
- 2006

We developed two algorithms for solving the nonlinear electromagnetic inversion problem in the Earth. To achieve a balance between efficiency and robustness, both algorithms employ the Gauss-Newtonâ€¦ (More)