Vicon Vantage V16, Быстрый старт

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Vicon Motion Systems Page 11 of 12
Configure your system
Mask unwanted reflections
1 Ensure that your camera settings are as
recommended in the
Adjust camera
settings on page 9.
2 From the capture volume, remove any
unnecessary objects, such as the
calibration device, markers, or other
objects likely to cause reflections.
3 Make sure Camera view or Capture view is
displayed. In the Resources pane or
Selection editor, select all cameras.
4 In your Vicon software, click Start :
❙
Nexus: System Preparation Tools pane
> Mask Cameras section
❙
Tracker:
Calibrate tab > Create Camera
Masks section
❙
Blade: Camera Calibration editor >
Camera Setup section > Auto-
Threshold
5 After a few seconds, when all reflections
appear to have been covered, click
Stop .
6 If you still see unwanted reflections, you
can start and stop camera masking again
until you are satisfied.
Alternatively, use the Manual Camera
Masking tools.
Calibrate the system
You calibrate the system to enable the
cameras to capture subject movements
throughout the volume.
You can also set the volume origin and
orientation of axes in relation to the capture
volume and to one another.
To calibrate your Vicon Vantage system, use
the supplied Vicon calibration device.
1 Remove from the capture volume any
unnecessary objects, such as calibration
objects and markers.
2 In your Vicon application software, ensure
the following are selected:
❙
All the cameras
❙
The calibration device you will be using
❙
An appropriate number of Refinement
Frames
❙
Auto Stop
3 In the Calibrate Cameras section (in Blade,
the
Wand Wave section), click Start.
4 In the volume, wave the wand to cover the
whole target volume area. Make sure that
the tracks are evenly distributed
throughout the volume. You can view the
distribution of the tracks in the view pane.
5 When all cameras have captured the
number of frames set by the Refinement
Frames option, the calibration stops.
Additional information about set-up,
calibration and object tracking can be found
in the online help of your Vicon software.