Archive for the ‘Spectral Imaging’ Category

Hyperspectral imaging for differentiation of foreign materials from pinto beans

Food safety and quality in packaged products are paramount in the food processing industry. To ensure that packaged products are free of foreign materials, such as debris and pests, unwanted materials mixed with the targeted products must be detected before packaging. A portable hyperspectral imaging system in the visible-to-NIR range has been used to acquire […]

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Multimodal Hyperspectral Optical Microscopy

We describe a unique approach to hyperspectral optical microscopy, herein achieved by coupling a hyperspectral imager to various optical microscopes. Hyperspectral fluorescence micrographs of isolated fluorescent beads are first employed to ensure spectral calibration of our detector and to gauge the attainable spatial resolution of our measurements. Different science applications of our instrument are then […]

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pile of white rice next to green rice stalks

Remote Sensing of Rice to Detect Arsenic Contamination

Arsenic toxicity of humans due to consumption of arsenic-contaminated rice is an international health crisis. Arsenic is often supplied through water from shallow wells used for irrigation of rice. Reduced soil conditions present in flooded rice fields enable the arsenic to be converted to a form that is easily taken-up by the plants. Arsenic levels […]

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Fire Emission Estimation Informed by Spectral Data

Environmental and remote sensing scientists at UC Berkeley are utilizing SOC710-VP ground spectral imaging data, along with airborne and satellite data in a geospatial context for revising and improving the Berkeley Emission Estimation System (EES).

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Surface Optics’ Full-Motion Video Spectral Imager Aboard U.S. Navy 4th Fleet Airship

Surface Optics’ full-motion video spectral imager (FMV-SI) participates in U.S. Navy’s 4th Fleet airship capabilities demonstration flights. FMV-SI combines the real-time, situational awareness provided by full-motion video with the spectral intelligence that aids in the detection, identification and management of targets based on their inherent signature.

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New Airborne Spectral Imager SOC710-GX Presented at ASPRS

Surface Optics will be offering demonstrations of our new SOC710-GX airborne Vis/NIR spectral imaging system at this week’s ASPRS Conference in Baltimore, MD. The SOC710-GX is a complete airborne spectral imager, specifically designed for ease of installation in a UAV or small aircraft. The compact system delivers real-time, research-grade results covering the 400-1000 nanometer wavelength […]

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