HM-Analyzer (Human Motion Analyzer)

HM-Analyzer captures motion orientation data real-time for up to 15 inertial sensors. The user can map I2M SXT sensors to selected joint segments such as trunk, pelvis, arms, etc.

The software takes care of joint definitions and conversions. The user simply needs to identify the segment that is mapped to the specified sensor.

The application synchronizes the data automatically. The user can then perform various analyses within HM-Analyzer or export data. Processing and analysis of off-line or data stored on the built-in SXT memory is also handled by HM-Analyzer.

The calibration sequence consists of asking the user to adopt a specific posture (which matches the application's posture) and click "Calibrate".

Main Features

• Capture motion orientation information from SXT sensors
• Map segments or joints of a 3D model skeleton to motion capture sources
• Dynamically display Euler or Quaternion orientation data as a scrolling, 2D graph
• Record multiple trials of data
• Display recorded trial information as a static, 2D graph
• Apply filters (APDF, Butterworth, Differentiation, Rectification, Joint Angle) to recorded trial data
• Export motion data (Euler or Quaternion) to HDF5 format
• Automatic generation of joint rotation and segment orientation data for recorded trials

System Requirements

• Microsoft Windows XP Professional SP3, Windows Vista, Windows 7
• CPU 2GHz Dual Core (2.4GHz Quad core recommended)
• 2Gb of RAM (4Gb recommended)
• 1Gb of hard disk space
• 3D Hardware accelerated graphics card (ATI Radeon or nVidia recommended)

HM-Analyzer is a trademark of NexGen Ergonomics Inc.