Headwall Photonics Blog

Headwall Photonics: In Good Company

Posted by Christopher Van Veen on Wed, Jun 20, 2012

They say, "You're judged by the company you keep..." And with that, we're very proud to have been chosen as a 2012 R&D Award recipient from R&D Magazine. We nominated our Hyperspec RECON hyperspectral sensor because it pulls together cutting-edge spectral imaging technologies and embodies the very essence of innovation that the award competition was RECON RD 100 talldesigned to foster. An independent judging panel and the editors of R&D Magazine obviously agreed, and now Hyperspec RECON proudly sits as one of the world's most technologically significant products developed over the past year.

So, what exactly is Hyperspec RECON and why do we believe it attracted the attention of the judges? The product is a very sensitive, precise hyperspectral sensor that operates in the VNIR (380nm - 1000 nm) spectral range. We developed Hyperspec RECON initially for the U.S. Army so that they would have a brand-new forward reconnaissance asset to deploy on the battlefield. Packaged small, light and robust, Hyperspec RECON will allow a soldier to render a 6-inch by 6-inch hyperspectral scene at a distance of over a mile. Every material has its own spectral signature, and Hyperspec RECON is able to discern what it 'sees' with a high degree of precision, sensitivity, and selectivity. Operator controls are minimal, and spectral libraries are loaded onto a removable SD card.

The foundational technology that made Hyperspec RECON a winning product is shared across all of Headwall's hyperspectral sensors. Application areas include remote sensing, airborne surveillance, high-speed inspection lines, forensics, medical and biotechnology, and precision agriculture. Across them all, Headwall instruments provide very high spatial and spectral resolution and high-efficiency diffractive optics.

Tags: hyperspectral imaging, hyperspectral, Headwall Photonics, Defense, Sensors, Security, diffraction gratings

Headwall's Hyperpectral Sensors Soar at DSS

Posted by Christopher Van Veen on Thu, Apr 26, 2012

The Defense, Security + Sensing (DSS) show moved from its traditional Orlando venue to Baltimore this year. Flush with technology-driven agencies, the Baltimore-Washington area is a natural magnet for a show such as DSS.

DSS 2012 BaltimoreThe first two days at DSS have been amazing for Headwall, with visitors drawn by the sight of the Insitu 'ScanEagle' UAV. This impressive aircraft is one example of a typical platform that can easily deploy Headwall's 'Micro Hyperspec' hyperspectral sensor. Size, weight, and power-consumption specifications (SWaP) for any payload need to be carefully balanced when it comes to deployment on any mission-critical UAV. So far during the three-day DSS show, the ability to demonstrate our lightweight sensor aboard ScanEagle is proving the point better than any photograph could!

Closer to the ground, Hyperspec RECON is drawing tremendous interest from technologists who need a portable, simple-to-use hyperspectral sensor that can be deployed on the battlefield. Hyperspec RECON can render a 6" x 6" hyperspectral scene at a distance of 1.5 km and process that image data in only a few seconds. Using a spectral library of known signatures, RECON is able to immediately identify them within the field of view. Aberration-corrected imaging technology combined with robust, fast data-processing software give our troops immediate, accurate, and actionable hyperspectral data in the field of battle.

DSS wraps up later today at the Baltimore Convention Center.

Tags: hyperspectral imaging, hyperspectral, Headwall Photonics, Airborne, DSS, Defense

Hyperspectral Imaging Heads to Baltimore for DSS!

Posted by Christopher Van Veen on Fri, Apr 20, 2012

DSSDSS--Defense, Security + Sensing--is the world's largest unclassified event for defense, security, and sensing applications for industry and the environment, and we'll be there in Booth 2220 starting Tuesday April 24.

DSS relocated from Orlando to Baltimore for 2012. The move from Orlando is a good one because it will bring in more experts than ever in the fields of homeland security, defense, and environmental sensing. Here, they'll gain visibility for their work and products and receive face-to-face feedback from their peers.

Hyperspec RECON

DSS is a premiere event on the Headwall Photonics show schedule. New this year will be a product called Hyperspec RECON, which is a portable yet rugged hyperspectral sensor that can render a 6" x 6" target at distances of up to 1.5km. We'll have the RECON system on display and operational, so be sure to take a look!

One of the most critical applications for hyperspectral technology in the field of defense, security and sensing is aboard airborne platforms such as the ScanEagle from Insitu. We'll have an actual ScanEagle in our booth, courtesy ofScanEagle by Insitu Insitu, to demonstrate how our lightweight Micro Hyperspec sensors can be deployed in packages where size, weight, and power (SWaP) need to be optimized.

We look forward to seeing you at DSS starting April 24!

Tags: hyperspectral imaging, hyperspectral, Headwall Photonics, Airborne, DSS, Defense, Micro Hyperspec, Sensing, Security, Insitu