2D Camera View

The 2D view shows any IR light picked up by the camera and above the camera's threshold setting. Look in the 2D view to verify:

  • Only marker lights are shown. If there is interfering light and the light source can't be blocked or removed:

    1. You can remove and restore tracked regions by selecting the remove (-) and add (+) buttons and dragging a square in the 2D View. Red stippled areas indicate regions that are ignored by the PPT system. This is the recommended method for small points/areas of static interfering light. Remove the least amount of area possible so that marker tracking is not affected.

    2. Filter out interfering light by adjusting camera settings.

  • Marker lights are stable when in the camera's line of sight.