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Hyperspectral Imaging System Could Advance Remote Sensing

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Advances in spectroscopy imaging will be applied to the development of a hyperspectral/ultraspectral imaging system that will be used for remote sensing. The imaging system incorporates a novel camera system that uses a compressive sensing technology. The camera, which has been significantly miniaturized, requires only one-tenth of the data traditionally needed to quickly produce high-resolution images. An example of hyperspectral imaging for agricultural use. Courtesy of Ben-Gurion University of the Negev. The camera system is based on the work of researchers at Ben-Gurion...Read full article

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    Published: December 2016
    Glossary
    hyperspectral imaging
    Hyperspectral imaging is an advanced imaging technique that captures and processes information from across the electromagnetic spectrum. Unlike traditional imaging systems that record only a few spectral bands (such as red, green, and blue in visible light), hyperspectral imaging collects data in numerous contiguous bands, covering a wide range of wavelengths. This extended spectral coverage enables detailed analysis and characterization of materials based on their spectral signatures. Key...
    remote sensing
    Remote sensing is a method of data collection and observation where information about objects, areas, or phenomena on Earth's surface is gathered from a distance, typically using sensors onboard satellites, aircraft, drones, or other platforms. This technique enables the monitoring and analysis of Earth's surface and atmosphere without direct physical contact. Remote sensing systems capture electromagnetic radiation (such as visible light, infrared, microwave, or radio waves) reflected or...
    camerashyperspectral imagingResearch & TechnologyBusinessaerospaceEuropeImagingSensors & Detectorsspectroscopyhyperspectralremote sensingsatellite imagingNewSpaceTech Pulse

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