How can I ensure the accuracy of my Video Object Detection Rule?

There are several things you should do to ensure you’re recording the objects you are interested in.

  • Avoid intersecting Tripwires or overlapping Ground Zones with objects that are prone to movements, such as trees, bushes, or other objects that move in the wind.
  • Only draw the rule where the feet or wheels of an object will cross.
    • Do not increase the size of the loiter zone or tripwire to cover the whole of the target.
    • Do not include furniture, walls, trees, or other structures in the rule.
  • After observing what the rule detects over a few days, consider adjusting the Minimum Object Detection Size slider.
    • Increasing the size will help to reduce false detection.
    • Decreasing the size helps detect smaller targets.
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