Dahua Technology DH-IPC-EBW81242N-AS-S2 12MP Outdoor Network Panoramic Fisheye Camera with Night Vision - Manual (Page 150)

Operation Manual
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Parameter Description
Snapshot Mode
● Real-time : Capture the image when the camera detects a
face.
● Optimized : Capture the clearest image within the
configured time after the camera detects face.
● Quality Priority : After detecting the face image quality is
higher than the quality threshold, the camera captures the
image.
● Tripwire : This snapshot is available in PPE Detection
Mode .
Click Advanced to set the optimized time and quality
threshold.
Property Click next to Property to enable the properties display.
Advance
● Snapshot Angle Filter : Set snapshot angle to be filtered
during the face detection.
● Snapshot Sensitivity : Set snapshot sensitivity during the
face detection. It is easier to detect face with higher
sensitivity.
● Optimized Time : Set a period to capture the clearest
picture after the camera detects face.
Face Exposure
Click next to Face Exposure to make face clearer by
adjusting lens aperture and shutter.
Target Face Brightness Set the face target brightness, and it is 50 by default.
Face Exposure Interval
Detection Time
Set the face exposure interval detection time to prevent image
flickering caused by constant adjustment of face exposure. It is
5 seconds by default.
Step 5 Click Apply .
8.9.2 Rule Configuration
Set the detection scene and rules, including people, non-motor vehicle, and motor vehicle.
Prerequisites
● Select AI > Smart Plan , and enable Face & Body Detection .
● You have configured the parameters on the Global Config interface.
Procedure
Step 1 Select AI > Smart Plan
Step 2 Click next to Face & Body Detection , and then click Next .
Step 3 Click the Rule Config tab.