Georgia Institute of Technology image: On an automated system that places reflective road pavement markers (RPM), a lane-stripe pattern-change mechanism is mounted on a lift mechanism and carriage.

The National Football League plans to experiment with optical tracking technology this preseason, a move that could eventually make the league's sideline chain gang obsolete, according to sources in ...

Smith & Nephew has agreed to acquire Atracsys Sarl for an undisclosed sum. Atracsys has developed a family of optical positioning technologies for surgical and industrial applications. SNN is gaining ...