Double-clad fiber-based multifunctional biosensors and multimodal bioimaging systems: technology and applications
Optical fibers have been used to probe various tissue properties such as temperature, pH,
absorption, and scattering. Combining different sensing and imaging modalities within a …
absorption, and scattering. Combining different sensing and imaging modalities within a …
Opportunities and pitfalls in (sub) diffuse reflectance spectroscopy
For a long time, steady-state reflectance spectroscopy measurements have been performed
so that diffusion theory could be used to extract tissue optical properties from the reflectance …
so that diffusion theory could be used to extract tissue optical properties from the reflectance …
Model for the diffuse reflectance in spatial frequency domain imaging
Significance In spatial frequency domain imaging (SDFI), tissue is illuminated with
sinusoidal intensity patterns at different spatial frequencies. For low spatial frequencies, the …
sinusoidal intensity patterns at different spatial frequencies. For low spatial frequencies, the …
Diffuse photon remission associated with the center-illuminated-area-detection geometry: Part I, an approach to the steady-state model
Diffuse photon remission associated with the center-illuminated-area-detection (CIAD)
geometry has been useful for non-contact sensing and may inform single-fiber reflectance …
geometry has been useful for non-contact sensing and may inform single-fiber reflectance …
Diffuse photon-remission associated with single-fiber geometry may be a simple scaling of that collected over the same area when under centered-illumination
Robust models for single-fiber reflectance (SFR) are relatively complex [Opt. Lett. 45, 2078
(2020) OPLEDP0146-959210.1364/OL. 385845] due to overlapping of the illumination and …
(2020) OPLEDP0146-959210.1364/OL. 385845] due to overlapping of the illumination and …
Experimental validation of a recently developed model for single-fiber reflectance spectroscopy
Significance: We recently developed a model for the reflectance measured with (multi-
diameter) single-fiber reflectance (SFR) spectroscopy as a function of the reduced scattering …
diameter) single-fiber reflectance (SFR) spectroscopy as a function of the reduced scattering …
Toward improved endoscopic surveillance with multidiameter single fiber reflectance spectroscopy in patients with Barrett's esophagus
AL Post, AJ de Groof, XU Zhang… - Journal of …, 2021 - Wiley Online Library
Patients with Barrett's esophagus are at an increased risk to develop esophageal cancer
and, therefore, undergo regular endoscopic surveillance. Early detection of neoplasia …
and, therefore, undergo regular endoscopic surveillance. Early detection of neoplasia …
Diffuse photon remission associated with the center-illuminated-area-detection geometry. III. Perspectives on the patterns of saturation
Understanding scattering insensitiveness in diffuse reflectance spectroscopy (DRS) will be
useful to enhancing the spectral specificity to absorption. In DRS based on center …
useful to enhancing the spectral specificity to absorption. In DRS based on center …
Diffuse photon remission associated with the center-illuminated–area-detection geometry. II. Approach to the time-domain model
This part proposes a model of time-dependent diffuse photon remission for the center-
illuminated–area-detection (CIAD) geometry, by virtue of area integration of the radially …
illuminated–area-detection (CIAD) geometry, by virtue of area integration of the radially …
Towards Quantitative Reflectance Analysis in a Combined OCT and Imaging Spectroscopy System
R Zutphen - 2024 - essay.utwente.nl
In a system combining Optical Coherence Tomography (OCT) and imaging spectroscopy,
unwanted reflections—commonly referred to as glare—compromise the accurate …
unwanted reflections—commonly referred to as glare—compromise the accurate …