Results 31 to 40 of about 11,080 (261)

Diagnostic Performance of Multispectral SWIR Transillumination and Reflectance Imaging for Caries Detection

open access: yesDiagnostics, 2023
The aim of this clinical study was to compare the diagnostic performance of dual short wavelength infrared (SWIR) occlusal transillumination and reflectance multispectral imaging with conventional visual assessment and radiography for caries detection on
Yihua Zhu   +4 more
doaj   +1 more source

Acuros® CQD® SWIR Camera Applications Note - High Resolution Infrared Reflectography of Painting Underdrawings

open access: yes, 2020
Infrared reflectography of paintings is used to make underlying layers clearly visible in contrast. IR radiation penetrates the upper layers of the painting and is reflected by the primer.
Palmbach, Cornelius, Küffner, Markus
core   +1 more source

InGaAs SWIR photodetectors for night vision

open access: yes, 2022
Paper 1100211, 7 S.Short-wave infrared (SWIR) detection systems are increasingly demanded for surveillance, reconnaissance, and remote sensing applications.
Rehm, Robert   +6 more
core   +1 more source

Tailoring the SWIR emission of gold nanoclusters by surface ligand rigidification and their application in 3D bioimaging

open access: yes, 2022
International audienceThe influence of solvent polarity and surface ligand rigidification on the SWIR emission profile of gold nanoclusters with an anistropic surface was investigated.
Resch-Genger, U.   +7 more
core   +1 more source

SWIR detectors for low photon fluxes

open access: yes, 2022
Paper 99740G, 11 S.Active and passive short-wave infrared (SWIR) detection systems for surveillance and remote sensing applications are mostly required to detect extremely low photon fluxes.
Sieck, A.   +7 more
core   +1 more source

A Novel Detection Algorithm for Impulse Spike Interferences in Cross-Track Infrared Sounder Short-Wave Spectral Radiance

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Due to deficiencies in the operational spike detection, many moderate and strong impulse spike interferences constantly remain nondetected in the cross-track infrared sounder (CrIS) sensor data record (SDR) data at the short-wave infrared (SWIR) band ...
Xin Jin   +4 more
doaj   +1 more source

Rare-Earth-Doped Nanoparticles for Short-Wave Infrared Fluorescence Bioimaging and Molecular Targeting of αβ-Expressing Tumors

open access: yesMolecular Imaging, 2018
The use of short-wave infrared (SWIR) light for fluorescence bioimaging offers the advantage of reduced photon scattering and improved tissue penetration compared to traditional shorter wavelength imaging approaches. While several nanomaterials have been
Dominik Jan Naczynski PhD   +6 more
doaj   +1 more source

Rrs (λ) images derived by the M6SV, VR-SWIR-F and SD-SWIR models.

open access: yes, 2018
Results for the atmospheric correction of an L8/OLI image (Taihu Lake, China, October 26, 2014) using the M6SV algorithm, for which (a) Rrs(483), (b) Rrs(561), (c) Rrs(655), and (d) Rrs(865) nm, the VR-SWIR-F algorithm, for which (e) Rrs(483), (f) Rrs ...
Zhaoyi Lu (5683937)   +6 more
core   +1 more source

Optimization of SWIR Image Capture and Processing for Defect Detection in Photovoltaic Panels

open access: yesCedamaz
This work introduces a methodology for capturing and processing Short-Wave Infrared (SWIR) images focused on detecting structural defects in photovoltaic panels.
Franklin Gómez-López   +2 more
doaj   +1 more source

Accuracy evaluation indices for the L8/OLI Rrs derived using the M6SV, VR-SWIR-F, and SD-SWIR models at each of the four spectral bands.

open access: yes, 2018
Accuracy evaluation indices for the L8/OLI Rrs derived using the M6SV, VR-SWIR-F, and SD-SWIR models at each of the four spectral bands.
Zhaoyi Lu (5683937)   +6 more
core   +1 more source

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