[HTML][HTML] Recent advances in high speed diffuse optical imaging in biomedicine
Diffuse optical imaging (DOI) is a label-free, safe, inexpensive, and quantitative imaging
modality that provides metabolic and molecular contrast in tissue using visible or near …
modality that provides metabolic and molecular contrast in tissue using visible or near …
[HTML][HTML] Time-gated single-photon detection in time-domain diffuse optics: a review
This work reviews physical concepts, technologies and applications of time-domain diffuse
optics based on time-gated single-photon detection. This particular photon detection …
optics based on time-gated single-photon detection. This particular photon detection …
Large-area, fast-gated digital SiPM with integrated TDC for portable and wearable time-domain NIRS
We present the design and characterization of a large-area, fast-gated, all-digital single-
photon detector with programmable active area, internal gate generator, and time-todigital …
photon detector with programmable active area, internal gate generator, and time-todigital …
The SiPM revolution in time-domain diffuse optics
Time-domain diffuse optics is a powerful non-invasive, non-ionizing and label-free
technique based on the use of picosecond pulsed laser light to probe highly scattering …
technique based on the use of picosecond pulsed laser light to probe highly scattering …
Non-invasive investigation of adipose tissue by time domain diffuse optical spectroscopy
The human abdominal region is very heterogeneous and stratified with subcutaneous
adipose tissue (SAT) being one of the primary layers. Monitoring this tissue is crucial for …
adipose tissue (SAT) being one of the primary layers. Monitoring this tissue is crucial for …
Dynamic time domain near-infrared optical tomography based on a SPAD camera
In many clinical applications it is relevant to observe dynamic changes in oxygenation.
Therefore the ability of dynamic imaging with time domain (TD) near-infrared optical …
Therefore the ability of dynamic imaging with time domain (TD) near-infrared optical …
Role of late photons in diffuse optical imaging
The ability to image through turbid media, such as organic tissues, is a highly attractive
prospect for biological and medical imaging. This is challenging, however, due to the highly …
prospect for biological and medical imaging. This is challenging, however, due to the highly …
Probe-hosted large area silicon photomultiplier and high-throughput timing electronics for enhanced performance time-domain functional near-infrared spectroscopy
L Di Sieno, A Behera, S Rohilla, E Ferocino… - Biomedical Optics …, 2020 - opg.optica.org
Two main bottlenecks prevent time-domain diffuse optics instruments to reach their
maximum performances, namely the limited light harvesting capability of the detection chain …
maximum performances, namely the limited light harvesting capability of the detection chain …
Image reconstruction for novel time domain near infrared optical tomography: towards clinical applications
Near infrared optical tomography (NIROT) is an emerging modality that enables imaging the
oxygenation of tissue, which is a biomarker of tremendous clinical relevance. Measuring in …
oxygenation of tissue, which is a biomarker of tremendous clinical relevance. Measuring in …
Dual wavelength spread-spectrum time-resolved diffuse optical instrument for the measurement of human brain functional responses
KI Papadimitriou, EEV Rosas, E Zhang… - Biomedical Optics …, 2020 - opg.optica.org
Near-infrared spectroscopy has proven to be a valuable method to monitor tissue
oxygenation and haemodynamics non-invasively and in real-time. Quantification of such …
oxygenation and haemodynamics non-invasively and in real-time. Quantification of such …