AF tests Google Glass for battlefield use

by Senior Airman Alexander W. Riedel
Air Force News Service

FORT GEORGE G. MEADE, Md. — Whether trying to coordinate multiple aircraft in a three-dimensional battlespace, calling in precise close air support or evacuating personnel caught behind enemy lines, effective multitasking is at the heart of the mission for Air Force special operators.

Researchers with the 711th Human Performance Wing at Wright-Patterson Air Force Base, Ohio, are now working to make missions lighter and faster for Airmen by testing Google Glass and its head-mounted optical see-through display technology for potential battlefield use.

Still in beta-testing as part of Google’s Explorer program, the trials are conducted by the Battlefield Air Targeting, Man-Aided Knowledge, or BATMA(N) group, an advanced technology demonstration and research program commissioned by the Air Force Special Operations Command to develop, build and investigate advanced wearable technologies.

“Trying to interact in the battlespace places a lot of burden on the dismounted battlefield Airmen,” said Dr. Gregory Burnett, the chief engineer of the BATMA(N) program. “BATMA(N) is a constant endeavor to try to improve tactical decision making and reduce the human error associated with our Airmen’s mission set.”

A combination between a hardware and software product, Google Glass is based on Google’s own Android operating system and can leverage a great majority of modern smartphone capabilities while remaining light and allowing for largely hands-free operation.

“Its most distinguishing feature is that its screen sits above the user’s right eye,” said Andres Calvo, software developer and civilian contractor with the 711th HPW. “What that means is that the screen is off by default. Whenever you need to access the information, you either look up, or you touch on the trackpad and only then will the screen turn on.”

While aircraft pilots have been using variations of heads-up displays for years, with the latest iteration being incorporated in the new helmets worn by F-35 Lightning II pilots, the engineers said the tactical ground missions put high demands on the operators over extended periods of time and varying environments.

(To read the complete story, visit www.ramstein.af.mil.)