The four-camera PPT motion capture system offers high-quality optical tracking over a wide range (more than 10 x 10 meters). It connects directly to the VR Toolkit (included in VR Workstations) for an ideal solution for virtual reality applications.
Using proven CCD technology and WorldViz image processing technology, the PPT family of products delivers flexible and accurate tracking solutions. Real-time technology allows users to see tracking results the instant a subject performs a motion.
The four-camera PPT motion capture system includes:
four optical sensors
processing unit
easy-to-use PPT motion capture software
cable connections
four infrared targets
Advantages over the two-camera system include:
fuller coverage of tracking workspace (no "dead" tracking zones),
elimination of line-of-sight occlusion, and
increased robustness and precision.
Ease of Use
The intuitive graphical user interface includes a wizard for instant calibration using a digital calibration board. PPT directly connects to the VR Toolkit (included in VR Workstations). Includes Dll for Windows and C source library for Linux. Simple streaming or polling via RS-232 serial port 115.2 kbs interface.
Calibration
Takes 3 minutes. All systems come with an automatic calibration board that automatically calibrates the entire system—all three axes.
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