Gradient filter reconstruction approach to fluorescence photoacoustic-based pharmacokinetic tomography

Omprakash Gottam; Naren Naik; Prabodh Kumar Pandey; Sanjay Gambhir

doi:10.1117/12.2615847

9 December 2021 Gradient filter reconstruction approach to fluorescence photoacoustic-based pharmacokinetic tomography

Omprakash Gottam, Naren Naik, Prabodh Kumar Pandey, Sanjay Gambhir

Proceedings Volume 11923, Opto-Acoustic Methods and Applications in Biophotonics V; 1192303 (2021) https://doi.org/10.1117/12.2615847
Event: European Conferences on Biomedical Optics, 2021, Online Only

Abstract

We propose a “gradient filter” reconstruction scheme for solving the dynamic pharmacokinetic problem using fluorescence-photoacoustic tomography in a shape based framework. The proposed method is validated using cancer mimicking phantoms.

Citation Download Citation

Omprakash Gottam, Naren Naik, Prabodh Kumar Pandey, and Sanjay Gambhir "Gradient filter reconstruction approach to fluorescence photoacoustic-based pharmacokinetic tomography", Proc. SPIE 11923, Opto-Acoustic Methods and Applications in Biophotonics V, 1192303 (9 December 2021); https://doi.org/10.1117/12.2615847

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KEYWORDS

Cerium

Tissues

Photoacoustic spectroscopy

Tomography

Luminescence

Photoacoustic tomography

Plasma

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