When a biological tissue is illuminated with coherent light, an interference pattern will be
formed at the detector, the so-called speckle pattern. Laser speckle contrast imaging (LSCI) …

Laser speckle contrast imaging (LSCI) has emerged over the past decade as a powerful, yet
simple, method for imaging of blood flow dynamics in real time. The rapid adoption of LSCI …

From its inception holography has proven an extremely productive and attractive area of
research. While specific technical applications give rise to 'hot topics', and three-dimensional …

Diffuse correlation spectroscopy (DCS) is an emerging optical modality used to measure
cortical cerebral blood flow. This outlook presents a brief overview of the technology …

The microvasculature presents a particular challenge in physiological measurement
because the vessel structure is spatially inhomogeneous and perfusion can exhibit high …

Laser Speckle Contrast Imaging (LSCI) is a wide field of view, non scanning optical
technique for observing blood flow. Speckles are produced when coherent light scattered …

Laser speckle is a complex interference phenomenon that can easily be understood, in
concept, but is difficult to predict mathematically, because it is a stochastic process. The use …

Background Intraoperative study of blood flow in the brain vessels is among the most critical
topics of modern neurosurgery. One of the promising methods for intraoperative monitoring …

Significance: Laser speckle contrast imaging (LSCI) has emerged as a promising tool for
intraoperative cerebral blood flow (CBF) monitoring because it produces real-time full-field …

Biomedical optics is a broadly interdisciplinary field at the interface of optical engineering,
biophysics, computer science, medicine, biology, and chemistry, helping us understand light …