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AI-TRAFFIC
AI-ROAD 3D
AI-ROAD 3D - 3D Calibration
The 3D calibration is a procedure mandatory to enable the functionalities available in AI-Traffic. Since it is a
crucial step of the configuration, it has been designed to be very easy for the user. All the parameters
regarding the calibration are in the tabs “Calibration” and “3D calibration”.
IMPORTANT: set the real height of the camera (with respect to the road) in meters; an error on the
configuration of this field negatively affects the results of the calibration procedure.
Then, the procedure includes the following three steps:
Step 1: Drawing of parallel lines along the road
Step 2: Drawing of parallel lines vertical (Case A) or crossroad (Case B)
Step 3: Configuration of camera parameters (Case A) or drawing of a reference line (Case B)
it may be comfortable to pause the video stream to simplify the configuration.
Fig. 69: 3D Calibration for AI-ROAD 3D
AI-ROAD 3D: 3D calibration – Step 1
Draw the parallel lines along the road (blue)
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