Presentation
4 March 2019 Extending capabilities of speckle imaging (Conference Presentation)
Author Affiliations +
Abstract
There has been increasing interest both for fundamental research and clinical applications in using laser speckle contrast imaging to image flow. Laser speckle contrast imaging utilizes intrinsic tissue contrast from dynamic light scattering. It provides a rather simple way of imaging, for example, blood flow and its spatial and temporal variations. In this report we will try to extend the capabilities of speckle contrast imaging by using longer excitation wavelength in order to increase the imaging depth and to provide additional contrast imaging enhanced by resonance optical absorption.
Conference Presentation
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vladislav V. Yakovlev "Extending capabilities of speckle imaging (Conference Presentation)", Proc. SPIE 10877, Dynamics and Fluctuations in Biomedical Photonics XVI, 1087703 (4 March 2019); https://doi.org/10.1117/12.2510922
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KEYWORDS
Speckle imaging

Laser speckle contrast imaging

Resonance enhancement

Absorption

Blood circulation

Clinical research

Dynamic light scattering

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