Results 81 to 90 of about 1,840,836 (218)

Time Series Extrinsic Regression for Smart Agriculture: Field‐Level Crop Yield Prediction From Multisource Agricultural Time Series

Quality and Reliability Engineering International, EarlyView.
ABSTRACT The growing availability of temporal data in agriculture has created new opportunities for data‐driven decision support systems aimed at improving the efficiency, sustainability, and adaptability of agricultural systems. Remote sensing platforms, weather‐related datasets, and field‐management records provide information on crop development and
Amalia Vanacore, Armando Ciardiello, Gennaro Pio Auricchio, Luigi Uccello, Annalisa Izzo   +4 more
wiley   +1 more source

Imaging across the Short-Wave Infra-Red (SWIR) Band via a Flat Multilevel Diffractive Lens

, 2019
We designed and fabricated a flat multi-level diffractive lens (MDL) that is achromatic in the SWIR band (875nm to 1675nm). The MDL had a focal length of 25mm, aperture diameter of 8.93mm and thickness of only 2.6um.
Monjurul Meem (5807756), Rajesh Menon (3959138), Curt Dvonch (7474754), Berardi Sensale-rodriguez (14385870), Apratim Majumder (4280914), Sourangsu Banerji (5152763)   +5 more
core   +1 more source

Design of a compact objective for SWIR applications [PDF]

, 2011
Lately the short-wave infrared (SWIR) has become very important due to the recent appearance on the market of the small detectors with a large focal plane array. Military applications for SWIR cameras include handheld and airborne systems with long range
Fuente, Marta de la, Benítez Giménez, Pablo, Juan Carlos Miñano Dominguez, Hammed Ahmadpanahi, Wang Lin, Infante Herrero, Jose Manuel, Cifuentes, Andres F., Pablo Benítez, Guillermo Biot, Ahmadpanahi, Hammed, Marta C. de la Fuente, Jose M. Infante Herrero, Biot Marí, Guillermo, Wang, Lin, Miñano Dominguez, Juan Carlos, Andres F. Cifuentes   +15 more
core   +1 more source

Shortwave infrared polymethine fluorophores matched to excitation lasers enable non-invasive, multicolour in vivo imaging in real time. [PDF]

, 2020
High-resolution, multiplexed experiments are a staple in cellular imaging. Analogous experiments in animals are challenging, however, due to substantial scattering and autofluorescence in tissue at visible (350-700 nm) and near-infrared (700-1,000 nm ...
Warmer, Martin, Spearman, Anthony L, Pengshung, Monica, McLaughlin, Ryan R, Cosco, E., Cosco, Emily D, Lingg, J.G.P., Bruns, O.T., Arús, Bernardo A, Wong, K.C.Y., McLaughlin, R.R., Ramakrishnan, Shyam, Sletten, E.M., Pengshung, M., Ramakrishnan, S., Lingg, Jakob GP, Spearman, A.L., Warmer, M., Bruns, Oliver T, Wong, Kelly CY, Ntziachristos, V., Arus, B.A., Ntziachristos, Vasilis, Saccomano, Mara, Sletten, Ellen M, Saccomano, M., Glasl, S., Glasl, Sarah   +27 more
core   +1 more source

Using Airborne Laser Scanning and Sentinel‐2 to Understand Subcanopy Light Regimes and Understory Diversity of Vascular Plants in Temperate Mountain Forests

Remote Sensing in Ecology and Conservation, EarlyView.
This study demonstrates that not just Airborne Laser Scanning, but also Sentinel‐2 can effectively estimate absolute canopy cover and canopy cover heterogeneity ‐ structural metrics that determine the subcanopy light regime, found to be linked to the vascular plant species richness in the understory of temperate mountain forests.
Felix Wieland‐Glasmann, Cornelius Senf, Kristin H. Braziunas, Rupert Seidl, Peter Annighöfer   +4 more
wiley   +1 more source

Real-time visualization of dextran extravasation in intermittent hypoxia mice using noninvasive SWIR imaging

International audienceContext. Imaging tools are crucial for studying the vascular network and its barrier function in various physiopathological conditions. Shortwave infrared window (SWIR) optical imaging allows non-invasive, in-depth exploration.
Le Guével, Xavier, Josserand, Véronique, Briançon-Marjollet, Anne, Henry, Maxime, Harki, Olfa, Baulin, Vladimir, A   +5 more
core   +1 more source

Short-wave infrared (SWIR) polarization imaging using division-of-focal-plane imaging polarimeter

Scientific Reports
This study investigates the polarization properties of materials in the short-wave infrared (SWIR) spectrum using a compact division-of-focal-plane imaging polarimeter.
Alaa Hamdoh, Yufei Gao, Oliver Spires, Neal Brock, Linan Jiang, Stanley Pau   +5 more
doaj   +1 more source

Improved Cerrado Wetland Mapping Through Seasonal Moisture Metrics, Terrain Information and Semantic Segmentation

Remote Sensing in Ecology and Conservation, EarlyView.
Brazil's Cerrado valley wetlands—swamp savanna and gallery forest—are highly important for the biome's water cycle and carbon storage and are susceptible to degradation from the impacts of land use expansion and the climate crisis. In support of their detailed monitoring and assessment, we developed and tested a transferable mapping approach that ...
Felix Beer, Hugo do Nascimento Bendini, Mateus de Souza Miranda, Vu‐Dong Pham, Leila Maria Garcia Fonseca, Cássia Beatriz Rodrigues Munhoz, Sebastian van der Linden   +6 more
wiley   +1 more source

Enhancement of Active and Passive SWIR Imaging Using Artificial Intelligence [PDF]

Short Wave Infrared (SWIR) sensors provide imaging capabilities for various military targeting and intelligence, surveillance, and reconnaissance (ISR) applications. When imaging outdoors over long distances, SWIR images often exhibit aberrations such as
Kim, Jae Jun
core   +3 more sources

Hydroxy‐Functionalized Near‐Infrared Squaraine Dyes for Advanced Organic Conjugates and Hybrid Materials

Small, EarlyView.
The synthesis of hydroxy‐linker functionalized near‐infrared squaraine dyes is detailed and coupling reactions with silica nanoparticles, polymer end groups and an electron acceptor are demonstrated. New avenues of chemically linked near‐infrared organic conjugates and hybrid materials in fluorescence imaging, as photothermal additives or for ...
Élodie Didier, Jannis Bannwart, Michael Bauer, João Pedro Ferreira Assunção, Daniel Rentsch, Frank Nüesch, Roland Hany   +6 more
wiley   +1 more source