Welcome to PSRG!

The Perceptual Systems Research Group develops innovative technology which enables computers to sense, process, and react to the natural world. PSRG has a strong history of collaboration across the University of Nebraska system with researchers in Mathematics, Animal Sciences, Geriatrics, and Surgery.

Learn more »

Here's what we've been working on

Gaze Tracking

We designed a computer program that monitors the user's eye movements through a camera and calculates where the user is looking at on the monitor screen.

Innovation Board

A small, Arduino-compatible development board for the UNL community.

Animal Tracking

We're developing a deep network that can track the behavior of livestock to decrease antibiotic load and improve animal health.