Results 1 to 10 of about 11,080 (261)

Deep Learning Based SWIR Object Detection in Long-Range Surveillance Systems: An Automated Cross-Spectral Approach

open access: yesSensors, 2022
SWIR imaging bears considerable advantages over visible-light (color) and thermal images in certain challenging propagation conditions. Thus, the SWIR imaging channel is frequently used in multi-spectral imaging systems (MSIS) for long-range surveillance
Miloš S. Pavlović   +5 more
doaj   +2 more sources

Vicarious calibration of the Tropospheric Monitoring Instrument (TROPOMI) short-wave infrared (SWIR) module over the Railroad Valley Playa [PDF]

open access: yesAtmospheric Measurement Techniques, 2023
The short-wave infrared (SWIR) module of the Tropospheric Monitoring Instrument (TROPOMI) on board the ESA's Sentinel-5 precursor (S5p) satellite has been very stable during its 5 years in orbit.
T. A. van Kempen   +10 more
doaj   +1 more source

3D Terrain Segmentation in the Swir Spectrum [PDF]

open access: yes2018 9th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS), 2018
Published on: IEEE Workshop on Hyperspectral Image and Signal Processing Conference (WHISPERS 2018), Amsterdam, The Netherlands, September ...
Dalton S. Rosario   +2 more
openaire   +2 more sources

The VIIRS-Based RST-FLARE Configuration: The Val d’Agri Oil Center Gas Flaring Investigation in Between 2015–2019

open access: yesRemote Sensing, 2020
The RST (Robust Satellite Techniques)-FLARE algorithm is a satellite-based method using a multitemporal statistical analysis of nighttime infrared signals strictly related to industrial hotspots, such as gas flares.
Mariapia Faruolo   +3 more
doaj   +1 more source

Mapping Alteration Mineralogy in Eastern Tsogttsetsii, Mongolia, Based on the WorldView-3 and Field Shortwave-Infrared Spectroscopy Analyses

open access: yesRemote Sensing, 2021
This study produces alteration mineral maps based on WorldView-3 (WV-3) data and field shortwave-infrared (SWIR) spectroscopy. It is supported by conventional analytical methods such as X-ray diffraction, X-ray fluorescence, and electron probe X-ray ...
Young-Sun Son   +6 more
doaj   +1 more source

A New Vegetation Index in Short-Wave Infrared Region of Electromagnetic Spectrum

open access: yesIEEE Access, 2021
Vegetation index algorithms based on radiance and/or reflectance data in the Visible Near Infrared (VNIR) band are created for multispectral and hyperspectral images to detect vegetation.
Yucel Cimtay   +3 more
doaj   +1 more source

Measurement of the Depth of Lesions on Proximal Surfaces with SWIR Multispectral Transillumination and Reflectance Imaging

open access: yesDiagnostics, 2022
The aim of this study was to compare the diagnostic performance of dual short-wavelength infrared (SWIR) transillumination and reflectance multispectral imaging devices for imaging interproximal lesions with radiography using extracted teeth that had ...
Yihua Zhu, Daniel Fried
doaj   +1 more source

Shortwave infrared-absorbing squaraine dyes for all-organic optical upconversion devices

open access: yesScience and Technology of Advanced Materials, 2021
Shortwave infrared (SWIR) optical sensing and imaging are essential to an increasing number of next-generation applications in communications, process control or medical imaging.
Karen Strassel   +10 more
doaj   +1 more source

SHARPENDING OF THE VNIR AND SWIR BANDS OF THE WIDE BAND SPECTRAL IMAGER ONBOARD TIANGONG-II IMAGERY USING THE SELECTED BANDS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
The Tiangong-II space lab was launched at the Jiuquan Satellite Launch Center of China on September 15, 2016. The Wide Band Spectral Imager (WBSI) onboard the Tiangong-II has 14 visible and near-infrared (VNIR) spectral bands covering the range from 403 ...
Q. Liu   +5 more
doaj   +1 more source

Uncooled Short-Wave Infrared Sensor Based on PbS Quantum Dots Using ZnO NPs

open access: yesNanomaterials, 2019
Shortwave infrared (SWIR) sensors have attracted interest due to their usefulness in applications like military and medical equipment. SWIR sensors based on various materials are currently being studied.
JinBeom Kwon   +7 more
doaj   +1 more source

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