www.c3d.org

The principal product of ADTech is AMASS (Adtech Motion Analysis Software System).   AMASS was the first commercially available 3D motion measurement software for generating 3D trajectories from digitized video images.

AMASS provides all necessary functions including:

• camera linearization
• 3D system calibration
• completely "hands off" 3D tracking of multiple trials
• interactive graphics program for identifying the 3D marker trajectories
• a general purpose graphics display program for 3D data and analog data
• PRM, a C3D parameter manipulation program.

ADG is a separate graphing program that can graph any variable in a C3D file.

Both AMASS and ADG are MS-DOS programs that runs under Windows and generate Intel format C3D files.  A conversion utility is supplied to convert C3D files between DEC, Intel and SGI formats in both Integer and Floating Point format.

AMASS is compatible with raw video data files generated by VICON systems, Motion Analysis Corporation systems, and BTS systems as well as internally in Peak Performance systems.

The C3D web site is maintained by Motion Lab Systems as a resource for the biomechanics community.