Diffuse correlation spectroscopy: A review of recent advances in parallelisation and depth discrimination techniques

E James, PRT Munro - Sensors, 2023 - mdpi.com
Diffuse correlation spectroscopy is a non-invasive optical modality used to measure cerebral
blood flow in real time, and it has important potential applications in clinical monitoring and …

Acoustomotive diffuse correlation spectroscopy for sensing mechanical stiffness in tissue-mimicking phantoms

W Di, R Zhang, Z Gui, Y Shang - Biomedical Optics Express, 2024 - opg.optica.org
Many diseases, such as inflammation, dropsy, or tumors, often cause alterations in the
mechanical stiffness of human tissues. Ultrasound-based techniques are commonly adopted …

Machine Learning Diffuse Optical Tomography Using Extreme Gradient Boosting and Genetic Programming

A Hauptman, GM Balasubramaniam, S Arnon - Bioengineering, 2023 - mdpi.com
Diffuse optical tomography (DOT) is a non-invasive method for detecting breast cancer;
however, it struggles to produce high-quality images due to the complexity of scattered light …

Laser speckle simulation tool based on stochastic differential equations for bio imaging applications

K Murali, HM Varma - Biomedical Optics Express, 2022 - opg.optica.org
Laser speckle-based blood flow imaging is a well-accepted and widely used method for pre-
clinical and clinical applications. Although it was introduced as a method to measure only …

Functional imaging of olfactory bulb and somatosensory cortex in mice using small-animal blood flow imaging platform

R Paul, S Sarkar, SD Marathe, K Murali… - … and Fluctuations in …, 2023 - spiedigitallibrary.org
A portable, compact and modular small-animal imaging platform is designed for
measurement of deep tissue and superficial cerebral blood flow. The platform is integrated …

Introduction to the Biophotonics Congress 2022 feature issue

JTC Liu, G Bale, R Choe, DS Elson… - Biomedical Optics …, 2022 - opg.optica.org
Introduction to the Biophotonics Congress 2022 feature issue clickable element to expand a
topic LOGIN OR CREATE ACCOUNT PRISM SUBMISSION This website uses cookies to …

光源探测器阵列密度对近红外漫射光相关断层成像的影响.

张睿芝, 桂志国, 尚禹 - Journal of Test & Measurement …, 2024 - search.ebscohost.com
(中北大学省部共建动态测试技术国家重点实验室, 山西太原030051) 摘要:
近红外漫射光相关断层成像技术(Diffuse Correlation Tomography, DCT) …

A stochastic differential equation-based Monte Carlo simulation to model light propagation in dynamic turbid media

S Sarkar, K Murali, HM Varma - European Conference on …, 2023 - opg.optica.org
We present a novel approach that combines Monte Carlo simulations to propagate photons
in a turbid media having the dynamics modelled using stochastic differential equations …

A microfluidic based cerebral perfusion phantom for laser speckle imaging in small animals

S Das, R Paul, S Sarkar, M Rakshe… - … on Biomedical Optics, 2023 - opg.optica.org
We introduce a novel cerebral perfusion phantom to calibrate laser speckle imaging systems
for small animal brain imaging. A method based on Hele-Shaw cell technique is used to …

[HTML][HTML] BIO-IMAGING USING NOISE: APPLICATION OF LASER SPECKLES FOR DEEP TISSUE BLOOD FLOW IMAGING

K Murali, R Paul, S Sarkar, HM Varma - BRICS Workshop on …, 2023 - cyberleninka.ru
We present a novel approach for deep tissue blood flow imaging using laser speckles. Our
method utilizes a cost-effective system with low frame rate cameras for diffuse correlation …