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Ria Paul
at Indian Institute of Technology Bombay
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Author
Publications (4)
Proceedings Article | 9 August 2023 Paper
Fiber-conduit-based laser speckle contrast imaging device for point of care diagnostics
Ria Paul, Susweta Das, Soumyajit Sarkar, Mohammad Zaffar, Hari Varma
Proceedings Volume 12630, 126301A (2023) https://doi.org/10.1117/12.2686890
KEYWORDS: Point-of-care devices, Laser speckle contrast imaging, Microfluidics, Imaging devices, Cameras, Diagnostics, Tissues, Endoscopes
Proceedings Article | 9 August 2023 Paper
A microfluidic-based cerebral perfusion phantom for laser speckle imaging in small animals
Susweta Das, Ria Paul, Soumyajit Sarkar, Makrand Rakshe, Prasanna Gandhi, Hari Varma
Proceedings Volume 12628, 126281B (2023) https://doi.org/10.1117/12.2670972
KEYWORDS: Animals, Microfluidics, Laser speckle imaging, Laser speckle contrast imaging, Speckle, Fractal analysis, Fabrication, Brain, Laser systems engineering, Imaging systems
Proceedings Article | 7 March 2023 Presentation + Paper
Functional imaging of olfactory bulb and somatosensory cortex in mice using small-animal blood flow imaging platform
Ria Paul, Soumyajit Sarkar, Shruti D. Marathe, Murali K., Susweta Das, Nixon Abraham, Hari Varma
Proceedings Volume 12378, 123780B (2023) https://doi.org/10.1117/12.2668690
KEYWORDS: Blood circulation, Laser speckle contrast imaging, Biological imaging, Animals, Somatosensory cortex, Brain, Tissues, Near infrared spectroscopy, Functional imaging, Tomography
Proceedings Article | 9 December 2021 Paper
A simple algorithm for diffuse optical tomography (DOT) without matrix inversion
Proceedings Volume 11920, 119201I (2021) https://doi.org/10.1117/12.2615385
KEYWORDS: Sensors, Absorption, Diffuse optical tomography, Tissue optics, Cameras, Laser sources, Diffusion, Tissues, Reflection, Oxygen
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