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Deep Learning for Electrical Impedance Tomography

Electrical impedance tomography is an effective, non-ionizing, and inexpensive imaging modality for imaging the electric conductivity within an object from a set of boundary data. In practice, reconstructed images from traditional deterministic methods provide poor resolution.

We are interested in solving the exponentially ill-posed electrical impedance tomography (EIT) inverse problem using a newly developed deep neural network algorithmOur deep neural net algorithm was developed using convolutional neural networks for the direct problem and a deep network for the inverse problem to provide higher resolution images.

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Related publications


  1. T Khan, S Kupis, V Barra. Deep Learning Approaches for Computational Inverse Problem in Electrical Impedance Tomography. In Spring Southeastern Virtual Sectional Meeting, 2021.
  2. S Kupis, V Barra, T Khan. Electrical Impedance Tomography using Sparsity Regularization and Machine Learning Approach.. In SIAM Conference on Imaging Science (IS20), 2020.
  3. T Khan, S Kupis, V Barra. Machine learning approach for image reconstruction in electrical impedance tomography inverse problem. Preliminary report. In Proc of Joint Mathematics Meeting, Denver Colorado, 2020.