Tantárgy adatlapja
The goal of this course is to give an introduction on diffuse optical tomography, which is a biomedical imaging modality, that can reconstruct hemoglobin concentration and oxygen saturation. Selected topics are:
- Definitions and phenomena around light – soft tissue interaction.
- Modeling of light propagation (radiative transfer equation, diffusion approximation; boundary-problems, constraints).
- Measurement details (geometrical details, modes (continuous wave, frequency domain, time domain)).
- Inverse problem and image reconstruction.
- Numerical methods (finite element method, Monte Carlo).
Funcional information (concentrations, volume-estimation, etc).
Selected literature:
Selected chapters from the following books:
Lihong V. Wang, Hsin-i Wu, “Biomedical Optics – Principles and Imaging,” Wiley, 2007
Huabei Jiang, “Diffuse Optical Tomography – Principles and Application,” CRC Press, 2011
Articles:
S. R. Arridge, “Optical tomography in medical imaging,” IOP Science Inverse Problems, vol. 15, no. 2, 1999, doi: 10.1088/0266-5611/15/2/022
T. Durduran, R. Choe, W. B. Baker, A. G. Yodh, “Diffuse Optics for Tissue Monitoring and Tomography,” Rep. Prog. Phys., vol. 73, no. 7, 2010, doi: 10.1088/0034-4885/73/7/076701
S. Okawa, Y. Hoshi, “A Review of Image Reconstruction Algorithms for Diffuse Optical Tomography,” MDPI Applied Science, vol. 13, 5016, 1-30, 2023, doi: 10.3390/app13085016
