Advances in Monte Carlo simulation for light propagation in tissue

V Periyasamy, M Pramanik - IEEE reviews in biomedical …, 2017 - ieeexplore.ieee.org
Monte Carlo (MC) simulation for light propagation in tissue is the gold standard for studying
the light propagation in biological tissue and has been used for years. Interaction of photons …

Optimizing light delivery through fiber bundle in photoacoustic imaging with clinical ultrasound system: Monte Carlo simulation and experimental validation

K Sivasubramanian, V Periyasamy… - … of biomedical optics, 2017 - spiedigitallibrary.org
Translating photoacoustic (PA) imaging into clinical setup is a challenge. We report an
integrated PA and ultrasound imaging system by combining the light delivery to the tissue …

MCDataset: a public reference dataset of Monte Carlo simulated quantities for multilayered and voxelated tissues computed by massively parallel PyXOpto Python …

M Bürmen, F Pernuš, P Naglič - Journal of Biomedical Optics, 2022 - spiedigitallibrary.org
Significance: Current open-source Monte Carlo (MC) method implementations for light
propagation modeling are many times tedious to build and require third-party licensed …

Estimation of optical properties by spatially resolved reflectance spectroscopy in the subdiffusive regime

P Naglič, F Pernuš, B Likar… - Journal of biomedical …, 2016 - spiedigitallibrary.org
We propose and objectively evaluate an inverse Monte Carlo model for estimation of
absorption and reduced scattering coefficients and similarity parameter γ from spatially …

Importance sampling-accelerated simulation of full-spectrum backscattered diffuse reflectance

J Mao, Y Ling, P Xue, Y Su - Biomedical Optics Express, 2023 - opg.optica.org
The Monte Carlo (MC) method is one of the most widely used numerical tools to model the
light interaction with tissue. However, due to the low photon collection efficiency and the …

Quantitative phase imaging of opaque specimens with flexible endoscopic microscopy

J Wang, W You, Y Jiao, Y Zhu, X Liu, X Jiang… - Optics and Lasers in …, 2024 - Elsevier
The flexible endoscope is a minimally invasive tool in clinical settings. Conventional
modalities record bright field images that are usually low contrast and report qualitative …

Optical properties of PlatSil SiliGlass tissue-mimicking phantoms

P Naglič, Y Zelinskyi, L Rogelj, J Stergar… - Biomedical Optics …, 2020 - opg.optica.org
In this work, we revise the preparation procedure and conduct an in depth characterization
of optical properties for the recently proposed silicone-based tissue-mimicking optical …

Fast and accurate Monte Carlo simulations of subdiffusive spatially resolved reflectance for a realistic optical fiber probe tip model aided by a deep neural network

Y Zelinskyi, P Naglič, F Pernuš, B Likar… - Biomedical optics …, 2020 - opg.optica.org
In this work, we introduce a framework for efficient and accurate Monte Carlo (MC)
simulations of spatially resolved reflectance (SRR) acquired by optical fiber probes that …

The Relationship Between the Optical Properties of Articular Cartilage and the Biomechanical Parameters of the Tissue

I Kafian‐Attari, M Ebrahimi, E Nippolainen… - Journal of …, 2025 - Wiley Online Library
This study investigates the relationship between the optical properties of articular cartilage
with its biomechanical parameters. The absorption and reduced scattering coefficients of …

Turbid Optical Phantoms Using Microspheres: A Comprehensive Guide to Mixing Protocols and Optical Property Computation

A Marin, M Bürmen, P Naglič - IEEE Transactions on …, 2025 - ieeexplore.ieee.org
Turbid optical phantoms play a crucial role in validating estimated optical properties across
diverse applications, including medical imaging, surgical guidance, and photodynamic …