Recent advances in diffuse optical imaging
AP Gibson, JC Hebden, SR Arridge - Physics in medicine & …, 2005 - iopscience.iop.org
We review the current state-of-the-art of diffuse optical imaging, which is an emerging
technique for functional imaging of biological tissue. It involves generating images using …
technique for functional imaging of biological tissue. It involves generating images using …
In vivo absorption and scattering spectroscopy of biological tissues
Different approaches for absorption and scattering spectroscopy of living tissues are
discussed. In particular, a unique system for time-resolved reflectance and transmittance …
discussed. In particular, a unique system for time-resolved reflectance and transmittance …
Fluorescence molecular tomography: principles and potential for pharmaceutical research
Fluorescence microscopic imaging is widely used in biomedical research to study molecular
and cellular processes in cell culture or tissue samples. This is motivated by the high …
and cellular processes in cell culture or tissue samples. This is motivated by the high …
Time-domain near-infrared spectroscopy and imaging: a review
Y Yamada, H Suzuki, Y Yamashita - Applied Sciences, 2019 - mdpi.com
This article reviews the past and current statuses of time-domain near-infrared spectroscopy
(TD-NIRS) and imaging. Although time-domain technology is not yet widely employed due to …
(TD-NIRS) and imaging. Although time-domain technology is not yet widely employed due to …
Maps of optical differential pathlength factor of human adult forehead, somatosensory motor and occipital regions at multi-wavelengths in NIR
H Zhao, Y Tanikawa, F Gao, Y Onodera… - Physics in medicine …, 2002 - iopscience.iop.org
The optical differential pathlength factor (DPF) is an important parameter for physiological
measurement using near infrared spectroscopy, but for the human adult head it has been …
measurement using near infrared spectroscopy, but for the human adult head it has been …
Penetration depth of light re-emitted by a diffusive medium: theoretical and experimental investigation
S Del Bianco, F Martelli, G Zaccanti - Physics in Medicine & …, 2002 - iopscience.iop.org
The depth at which photons penetrate into a diffusive medium before being re-emitted has
been investigated with reference to a semi-infinite homogeneous medium illuminated by a …
been investigated with reference to a semi-infinite homogeneous medium illuminated by a …
Double-layer estimation of intra-and extracerebral hemoglobin concentration with a time-resolved system
We present in vivo measurements of baseline physiology from five subjects with a four-
wavelength (690, 750, 800, and 850 nm) time-resolved optical system. The measurements …
wavelength (690, 750, 800, and 850 nm) time-resolved optical system. The measurements …
Effect of adipose tissue thickness and tissue optical properties on the differential pathlength factor estimation for NIRS studies on human skeletal muscle
We propose a quantitative and systematic investigation of the differential pathlength factor
(DPF) behavior for skeletal muscles and its dependence on different factors, such as the …
(DPF) behavior for skeletal muscles and its dependence on different factors, such as the …
Advancements in numerical methods for forward and inverse problems in functional near infra-red spectroscopy: A review
In the field of biomedical image reconstruction, functional near infra-red spectroscopy
(fNIRs) is a promising technology that uses near infra-red light for non-invasive imaging and …
(fNIRs) is a promising technology that uses near infra-red light for non-invasive imaging and …
Solution of the time-dependent diffusion equation for layered diffusive media by the eigenfunction method
An exact solution of the time-dependent diffusion equation for the case of a two-and a three-
layered finite diffusive medium is proposed. The method is based on the decomposition of …
layered finite diffusive medium is proposed. The method is based on the decomposition of …