Unattended Baggage Detection; Object Removal Detection; Audio Exception Detection - HIKVISION EKI-K82T46 User Manual

9.6

Unattended Baggage Detection

Purpose
Unattended Baggage Detection
in a pre-defined region, and a series of actions can be taken when an alarm is triggered.
Refer to
NOTE:
detection.
The Threshold [5s−20s] in the Rule Settings defines the time the objects are left in the
region. If you set the value as 10, an alarm is triggered after the object is left and stays
in the region for 10s. Sensitivity defines the similarity of the object with the background.
When the sensitivity is high, a very small object left in the region can trigger the alarm.
Up to four rules can be configured.
9.7

Object Removal Detection

Purpose
Object Removal Detection
and a series of actions can be taken when the alarm is triggered.
NOTE: Refer to
The Threshold [5s−20s] in Rule Settings defines the time of the objects removed from
the region. If you set the value as 10, an alarm is triggered after the object disappears
from the region for 10s. Sensitivity defines the similarity of the object with the
background. When the sensitivity is high, a very small object taken from the region can
trigger the alarm.
Up to four rules can be configured.
9.8

Audio Exception Detection

Purpose
Audio Exception Detection
increase/decrease in sound intensity, and certain actions can be taken when the alarm is triggered.
1. Enter the VCA settings interface, Menu > Camera > VCA.
2. Select the camera to configure the VCA.
3. (Optional) Click the Save
4. Select the VCA detection type to
5. Click to configure the trigger channel, arming schedule, and linkage action for the
alarm.
6. Click the Rule Settings button to set the
NVR User Manual 061220NA
detects objects such as baggage, purses, dangerous materials, etc. left
Intrusion Detection
for operating steps to configure
detects objects removed from a pre-defined region such as exhibits on display,
Intrusion Detection
for operating steps to configure
detects abnormal sounds in the surveillance scene such as a sudden
VCA Picture checkbox to save the captured
Audio Exception
audio exception
VCA
Detection.
rules.
unattended baggage
object removal detection.
detection pictures.
face detection
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