• Easy management of multi views within one test file
• Interface to 3D control points
• New type of marker CODE (= coded ring marker, by AICON)
• Calculation of camera position using known control points
• Calibration of camera and lens with powerful distortion correction.
  (Use drag&drop from module CamFolder)
• 3D calibration and output of x-y-z displacement/time diagrams
  (with a-v differentiation etc. see MovXact)

image sequence of test target +
camera - lens - data
(per camera)+
control point data in ASCII file

3D control points with tracking data +
calibration measurement
(per view + per image)

tracking data of unknown points +
calibration measurements +
position measurements
( n * 2D → 3D)

• At least two views from different points are included in the analysis session.
• (Same) control points and marker targets with the same name are setup and measured in the single views.
• All cameras run synchronously (as possible within 1 line)
• The frequencies of the image sequences need to be equal or
  integer parts of the maximum occurring frequency = max. frequency / n.
• The T0 start times should be in the raster of the maximum image frequency:
  T0(n) - T0-min. = 1 / max. frequency.
• The camera positions are calculated within the overlapping time interval; for this measurement data of at least 4 control points per image are necessary. Alternatively the positions may be defined as „static“.
• A triangulation on the basis of the measured image coordinates must be possible.
• Own scales or rulers are not necessary for calibration.
  The scaling is implicitly included in the control point information.