VZServer

	System Software

VZSoft™ is the standard graphical user interface provided for operation with every Visualeyez™ motion tracking system.
	VZSoft™

This revolutionary software can completely automatically and adaptively calibrate the configuration of a multi-tracker Visualeyez™ system. It replaces the VZServer™ if purchased.
	VZAutoCal™

This allows multiple trackers to operate as one capable of capturing the subject motions from multiple views and thus reduce occlusion. It also provides a function for manually calibrating the configuration of a multi-tracker system.
	VZServer™

This allows captured motion data to be distributed through a LAN for parallel applications, or be merged for virtual interaction applications.
	HydraNet™ - VZClient

This toolbox provides a host of functions for processing, analysis and/or display of the captured motion data.
	VZAnalyzer™

This is for controlling data acquisition card(s) to sample external signals in synchronism with 3D motion capture by a Visualeyez™ system.
	VZDaq™

This is a host of small tools for interfacing the Visualeyez™ system outputs with third party software.
	3rd Party Software Interface

	Description

VZServer™ is for real-time motion capture with two or more Visualeyez™ trackers (referred to as a multi-tracker system, or 'MTS '). It translates commands from a host computer (normally via VZSoft™), modifies them appropriately if necessary, and dispatches them to the trackers of the MTS. Then it collects data sets from all of the trackers, fuses them into one single set, and sends it out as the MTS output, normally to the VZSoft™ GUI. In order for VZServer™ to fuse the data sets appropriately, the positions and orientations of the slave trackers relative to the master tracker must first be derived. This process is referred to as 'multi-tracker system calibration', or simply 'calibration'. VZServer™ further provides functions for this calibration process.