Evaluation of a dual-modal tissue imaging framework based on information fusion using optical coherence and bioimpedance tomography

Zhe Liu; Yunjie Yang; Pierre Bagnaninchi

doi:10.1117/12.2621609

20 May 2022 Evaluation of a dual-modal tissue imaging framework based on information fusion using optical coherence and bioimpedance tomography

Zhe Liu, Yunjie Yang, Pierre Bagnaninchi

Author Affiliations +

Proceedings Volume 12136, Unconventional Optical Imaging III; 1213615 (2022) https://doi.org/10.1117/12.2621609
Event: SPIE Photonics Europe, 2022, Strasbourg, France

Conference Poster

Abstract

We have developed dual-modality imaging that combines Electrical Impedance Tomography (EIT) and Optical Coherence Tomography (OCT) to profile the microstructural and physiological status of 3D cell culture and to offer complementary biological information with an optical resolution. In this paper, the design of the dual-modal sensor is detailly described and a robust algorithm developed for information fusion and image reconstruction is also illustrated. The performance of the developed imaging framework and image reconstruction algorithm is evaluated by both numerical simulation and real experiments.

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Zhe Liu, Yunjie Yang, and Pierre Bagnaninchi "Evaluation of a dual-modal tissue imaging framework based on information fusion using optical coherence and bioimpedance tomography", Proc. SPIE 12136, Unconventional Optical Imaging III, 1213615 (20 May 2022); https://doi.org/10.1117/12.2621609

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