Precision Position Tracking (PPT-H)

The Precision Position Tracking (PPT-H) high-end tracking system--based on intelligent cameras and PPT Studio 2008 software--is a virtual reality tracking system that expands up to 32 cameras. We developed this product after carefully analyzing our customers' requirements. WorldViz designed the tracking system to cover large areas and handle full body tracking of the head, hands and feet. The PPT-H delivers real-time virtual reality tracking systems that can cover areas larger than the size of a football field while maintaining high precision and accuracy. The PPT Studio 2008 software offers a whole suite of tracking tools that provide 6DOF tracking for HMDs, CAVEs, body motion capture and many other applications.The PPT-H system has has improved its original PPT-X system with: Higher-resolution cameras, providing improved sensitivity and accuracy; faster update rates of 175 Hz; improved range up to 45 meters; and the ability to track up to 32 targets with up to 32 cameras. Other features include instant calibration, fully wireless targets, sub-millimeter precision, 3DOF position support or 6DOF position and orientation with optional sensor cubes, latency less than 20 milliseconds, easy installation, metallic interference resilience,no need for strobe lights and improved accuracy, range, and performance.