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Cutting-Edge Hyperspectral Camera Solutions - Critical Real-Time Insights for UAV-Based Applications
Cubert is a leading developer of cutting-edge hyperspectral camera solutions that provide critical real-time insights for a wide range of UAV (unmanned aerial vehicle)-based remote sensing applications such as precision agriculture, environmental monitoring, and tactical surveillance.
Unlike conventional cameras, which only process three RGB channels, a hyperspectral camera can capture the reaction of objects to dozens or hundreds of bands. Our ULTRIS X20P, specifically designed for drone deployment, analyzes more than 160 spectral bands in the 350 to 1000 nm range.
Our cameras feature unique snapshot imaging technology, allowing them to also outpace traditional hyperspectral systems such as push-broom sensors. They can capture the entire scene instantly and allow for live data acquisition at video rates. By doing away with the need for scanning, our products ensure consistent and excellent image quality even under the highly dynamic conditions of drone flight.
Cubert’s revolutionary hyperspectral imaging also records both the intensity and direction of light, providing comprehensive spectral data for each pixel and enabling advanced post-processing capabilities such as refocusing. The insights gathered from hyperspectral drone data are ideal both for analysis of the current condition of target terrain as well as monitoring of changes over time.
Learn more: Aerial hyperspectral imaging solutions
UAV-borne hyperspectral imagers provide a range of tactical advantages during military and government operations, enhancing situational awareness and ensuring improved decision-making. By gathering material-specific reflective behaviour, they can be used to detect camouflaged, masked or buried targets, even under vegetation cover, in poor lighting conditions or in complex terrain.
The airborne sensors are also ideal for providing early warning of CBRN threats. The characteristic spectral signatures of chemical warfare agents, biological agents and residues of unexploded munitions can be identified, from a safe distance without having to send personnel into hazardous areas.
Spectral forensics can also be utilized for the comprehensive detection of IEDs and mines. Minimal ground changes or disturbed vegetation patterns can be algorithmically recognised, classified and georeferenced.
The detection of hazardous substances, contaminated areas or structurally altered terrain via drone-based hyperspectral reconnaissance equips first responders and government agencies with critical capabilities during challenging scenarios where time is of the essence. The UAV platform can be used to identify pollutants in industrial or harbour facilities, locate leaks, or demarcate hazardous areas without putting personnel at risk.
During disaster situations such as forest fires, floods or chemical accidents, this aerial reconnaissance provides precise, up-to-date images with spectral depth of detail. This data is crucial for the prioritisation of responsive measures, the coordination of emergency services and the risk assessment of endangered infrastructure.
Hyperspectral UAV technology has opened up a new level of phenotyping for modern plant breeding. The systematic recording of spectral fingerprints of individual plants allows the objective assessment of agronomic traits such as chlorophyll content, water stress, nutrient uptake or susceptibility to disease. Reactions such as osmotic stress, salinity or heat shock leave behind specific spectral signals that can be recognised and quantified at an early stage, significantly accelerating the selection process.
Spectral vegetation indices such as NDVI can also be used to reliably forecast biomass development and yield potential. The precise detection of field heterogeneities improves the statistical significance and efficiency of field trials, and this drone-captured data can be integrated into GIS and phenotyping platforms.
UAV-supported hyperspectral analysis provides a reliable non-contact method for material and process control in industrial applications such as raw materials processing, chemical production, and plant engineering.
The spectral identification of surfaces, foreign substances, material changes or wear conditions enables predictive maintenance, increased efficiency and the fulfilment of regulatory requirements. This capability is particularly crucial for safety-critical sectors such as energy, petrochemicals and transport logistics.
With an unprecedented range of 350-1000 nm, the ULTRIS X20 is the world’s first UV-VIS-NIR hyperspectral video imager. The advanced camera provides clean hyperspectral imagery with a native resolution of 410 x 410 and 164 spectral bands, delivering unmatched working speed.
The versatile imaging solution is available in three different housings to suit a range of deployment requirements – IP40 for standard drone applications, IP65 for additional ruggedness, and IP68 for waterproof and underwater applications such as UUVs.
The ULTRIS X20 Plus enhances the functionality of the base X20 even further with the addition of a panchromatic camera sensor, boosting the spatial resolution of the spectral camera to 1880 x 1880 for unmatched detail and improved spatial accuracy.
Weighing less than 690g, the ULTRIS X20 Plus is ideal for integration into a wide range of drone platforms. A specially-designed UXG Gimbal is also available for easy mounting onto the DJI Matrice M300/350 RTK.
The ULTRIS XMR is a next-generation VNIR camera covering the 430 to 910 nm spectrum and offering an unprecedented 1 megapixel native spatial resolution. Capturing 61 spectral images simultaneously, it delivers a rich data set that provides critical insights for a wide range of use cases.
The camera features USB3 connectivity for easy integration and enhanced data transfer capabilities, and can be adapted to your specific requirements with customizations to the wavelength range, number of spectral bands, and lens.
The ULTRIS 5 is Cubert’s smallest-ever hyperspectral imaging camera, delivering a price-to-performance ratio that competes with RGB and multispectral solutions. With a 5MP sensor covering the 450-850 nm VNIR range and weighing just 120g, it is ideal for drone OEMs.
The miniature camera can be equipped with a Relay Lens Adapter that allows the instant attachment of any C-mount lens, including macro optics or fisheye lenses. It is also available in an HFR variant that offers 10 GigE connectivity, unlocking the full potential of the integrated Sony IMX250 sensor with frame rates of up to 75Hz.
The ULTRIS SWIR 1 is an innovative hyperspectral snapshot camera that covers the 980 to 1650 nm range and delivers impressive frame rates of up to 80 Hz, ensuring effective and thorough capture of highly dynamic scenes. With a compact and lightweight footprint, it is ideal for SWaP-limited drone platforms.
The versatile imaging solution allows lenses to be easily attached and swapped out thanks to a C-mount adapter. The SWIR range enables the camera to cover a range of different applications including moisture content mapping and soil analysis.
CUVIS is an advanced hyperspectral imaging software package that provides a range of powerful real-time data acquisition and analysis capabilities with simplified and efficient workflows.
Features include:
Currently under development, CUVIS AI uses machine learning technology to extend the functionality of the CUVIS software, enabling users to tackle a range of more complex hyperspectral imaging challenges. Advanced analytical techniques allow the software to carry out real-time feature identification and categorization with a high degree of accuracy.
Discover the potential of the open-source CUVIS AI software through GitHub, here.
We offer a comprehensive range of engineering and customization services that allow us to tailor our unique hyperspectral snapshot technology to your specific UAV-based aerial imaging requirements. Our capabilities include:
To find out more about how Cubert’s hyperspectral imaging technology can be adapted to your specific application, please get in touch.
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