Hyperspectral imaging is an advanced remote sensing technique that captures detailed spectral information across a wide range of wavelengths. By recording hundreds of narrow spectral bands, this ...
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Detection of concealed explosives using terahertz spectral imaging and deep learning
Detecting concealed explosives and chemical threats constitutes a critical challenge in global security, yet current ...
Spectral mapping, a powerful technique combining spectroscopy and microscopy over surfaces, allows researchers to visualize and analyze the spatial distribution of chemical and structural properties ...
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Plastic-based spectrometers offer low-cost, compact solution for broadband spectral imaging
A multinational research team, including engineers from the University of Cambridge and Zhejiang University, has developed a breakthrough in miniaturized spectrometer technology that could ...
Wavelength and propagation direction (angle) are two fundamental properties of light. The ability to selectively control both a specific wavelength and a specific angle forms the physical foundation ...
DELRAY BEACH, Fla., Jan. 16, 2026 /PRNewswire/ -- According to MarketsandMarkets™, the Hyperspectral Imaging Systems Market is projected to reach USD 1.83 billion by 2030 from USD 0.92 billion in 2025 ...
EPFL scientists have developed a new technique that lets researchers watch, with unprecedented sensitivity, how materials emit polarized light over time. Subscribe to our newsletter for the latest sci ...
Animals showcase a remarkable diversity of colors and patterns, from the shimmery appearance of a peacock’s tail to the distinctive rosettes on a jaguar’s fur. Quantifying animal color has been a ...
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