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Data-driven approaches for electrical impedance tomography image segmentation from partial boundary data

2024-05-06 · Alexander Denker, Zeljko Kereta, Imraj Singh, Tom Freudenberg, Tobias Kluth, Peter Maass, Simon Arridge

Electrical impedance tomography (EIT) plays a crucial role in non-invasive imaging, with both medical and industrial applications. In this paper, we present three data-driven reconstruction methods for EIT imaging. These three approaches were originally submitted to the Kuopio tomography challenge 2023 (KTC2023). First, we introduce a post-processing approach, which achieved first place at KTC2023. Further, we present a fully learned and a conditional diffusion approach. All three methods are based on a similar neural network as a backbone and were trained using a synthetically generated data set, providing with an opportunity for a fair comparison of these different data-driven reconstruction methods.

📄 PDF Abstract BibTeX arXiv:2407.01559

Code (1)

alexdenker/eit_fenicsx 공식 구현 pytorch

Tasks

Image SegmentationSemantic Segmentation

Methods 이 논문이 사용한 방법론

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