Improve detection accuracy: Real-time calibration and simulations on large volumes of data minimize false positives.

FORBES: Fraud Prevention In A Big Data Environment

Before you can get started, though, you need to do a one-time calibration process, which involves following a circle moving around the screen.

ENGADGET: Hands-on with Tobii REX, a peripheral that brings eye-tracking to any Windows 8 PC (video)

You'll also find the firm's propriety automated system calibration (IntelliBeam) along with TV Equal Volume to keep those sudden bursts at bay when it comes time for commercials.

ENGADGET: Yamaha intros YSP-3050 Digital Sound Projector