daviteq Lidar People Counter, Руководство пользователя

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will get the DistX value
- When DistX < Dist_threshold, the sensor detects that someone is standing below
- When DistX > Dist_thr dist_hys, the sensor confirms that no one is under
The algorithm validates a crossing event only when a person has fully crossed the two zones. It does not validate the
event when the person remains for a long time under the FoV or when the person decides to return from the place he
came from, and hence the counting values are not changed.
Commissioning the sensor is an important step to getting the sensor working properly.
The reliability of the algorithm relies on the accuracy of the setup which detects the distance between the sensor and
the floor. This can be ensured only if nothing (e.g. no obstacle or static object) blocks the front and back FoVs. To
Counting Hysteresis
3. Commissioning (calibration) the Daviteq Lidar
People Counter
The Lidar FOV is 27 degrees and the max distance is 3500mm, so please check the width and height
dimensions of the gate so that the person must be within the FOV;
After that, checking the floor, the floor must be a flat and bright color. The very dark color (back or near-black
color) floor can affect the distance measurement accuracy. In this case, using a light color carpet to gain
accuracy;