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AI-RETAIL3
AI-OVERCROWD
Configuration of AI-OVERCROWD
Fig. 60: Configuration of AI-OVERCROWD
The configuration section provides the following functions:
Confidence: A small value (< 0,5) will make the algorithm very sensitive, instead with a value too large (> 0,8)
the algorithm could not generate the alarms. It’s suggested to use a value between 0,5 and 0,75.
Inhibition(s): inhibition time of the sensor in seconds after an alarm has been generated. If an alarm is
generated by the same sensor before the inhibition time is passed, will be ignored by the system.
Latency(s): Minimum crowding time in seconds (number of people over the configured threshold) before an
alarm is generate.
Overcrowd threshold: If the number of the persons in the region of interest exceeds the selected threshold,
the application creates a new overcrowd event.
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