human-computer interface

September 1, 2021
By Gary Gomez
When it comes to information presentation, human-centered design principles must be a primary focus along with human-information interaction. Shutterstock/Gorodenkoff

Increasing intelligence requirements and skillful collection technology have flooded the intelligence community with raw information. To address this problem, big data and artificial intelligence technologies aid the initial processing and exploitation of the information. But as technology continues to grow in capability, consumers must temper expectations regarding its impact on intelligence analysis.

August 1, 2021
By Kimberly Underwood
Soldiers observe fired artillery rounds in an M109A6 Paladin howitzer at the Tan Tan Training Area, Morocco in June, during African Lion, U.S. Africa Command’s largest joint, annual exercise. As the Army works to design the portfolio of Next Generation Combat Vehicles (NGCV), scientists at the Army Research Laboratory are examining how to measure communication between soldiers and robotic systems, to improve human-autonomous teams that will fight together in the NGCV. Army Sgt. 1st Class R.J. Lannom

With plans for future U.S. Army soldiers to work with a cadre of autonomous systems, scientists at the Army Research Laboratory are examining the intricacies of communication to support effective operations between groups of soldiers and robotic systems. They are finding ways to measure communication and study conversational processes to understand human-autonomy team performance, trust and cohesion.

November 25, 2020
By George I. Seffers
While human cyborgs may still be the stuff of science fiction, the science may be a little closer to reality following breakthroughs in materials used for neural links and other implants that offer a wide array of benefits, including potential medical advances. Credit: Ociacia/Shutterstock

A breakthrough in materials could improve the efficiency and effectiveness of electronic implants in the human brain or other parts of the body. The advance could offer an array of biotechnology benefits and allow humans to control unmanned vehicles and other technologies directly with their brains.

The development involves a polythiophene, or PEDOT, chemical structure. The newest materials, which David Martin describes as PEDOT Plus, dramatically enhances electronic implants in the body.

July 12, 2019
 

Paradromics Inc.,* Austin, Texas, is being awarded a contract option in the amount of $8,275,758 from a previously awarded cost type of contract. Support includes development of a neural interface system capable of performing continuous, simultaneous full-duplex (read and write) interaction with at least one thousand neurons in regions of the human sensory cortex. The option builds on the designs and prototypes developed from the base award, and provides in vivo animal testing and human studies. The option has a one-year period of performance from July 12, 2019, through July 11, 2020. Work will be performed at the contractor's facilities in Austin, Texas.

October 17, 2011
By Beverly Schaeffer

The eyes may have it, but the brain takes it to another level in a new technology being developed by researchers for the U.S. Defense Department. Imagery is viewed by the human eye, and the breakthrough advance uses neurotechnology to narrow that data into smaller, more concentrated images for further interpretation. In his article, "Brainwaves Boost Intelligence," in this issue of SIGNAL Magazine, George I. Seffers looks at the Neurotechnology for Intelligence Analysts (NIA) program.