Dahua IPC-HFW2449S-S-IL 4MP Smart Dual Light Fixed-focal Bullet WizSense Network Camera

Dahua Network Camera Web 5.0 Operation Manual V1.0.7 - Page 127

For IPC-HFW2449S-S-IL.

PDF File Manual, 238 pages, Download pdf file

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Parameter Description
Recognition Priority : Repeatedly compare the captured face to
the faces in the armed face database, and capture the most similar
face image and send the event. We recommend you use this mode
in access control scene.
Click Advanced to set the optimized time.
Counting mode: The snapshot mode is tripwire by default, and you
cannot change it.
Property
Click
next to Property to enable the properties display.
Face Beautifying
Enable Face Beautifying to make face details clearer at night. After
enabling this function, you can adjust the level. The higher the level, the
higher the beautifying level.
Face Exposure
Enable Face Exposure. When a face is detected, the camera can enhance
brightness of the face to make the face image clear.
Face Target Brightness Set the face target brightness. It is 50 by default.
Face Exposure
Detection Interval
Set the face exposure detection interval to prevent image ickering
caused by constant adjustment of face exposure. It is 5 seconds by
default.
Privacy Protection
Enable this function, and the faces will be blurred by mosaic when they
are detected.
Advanced
Snapshot Angle Filter : Set snapshot angle to be ltered 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.
Step 7 Set arming periods and alarm linkage action. For details, see "6.5.1.2 Alarm Linkage".
Step 8 Click Apply.
To view alarm information on the alarm subscription tab, you need to subscribe relevant
alarm event. For details, see "6.5.1.3.2 Subscribing Alarm Information".
8.2.2 Setting Face Database
By setting face database, the face database information can be used to compare with the face
detected.
Face database conguration includes creating face database, adding face picture, and face
modeling.
8.2.2.1 Creating Face Database
Face database includes face picture, face data and other information. It also provides comparison
data for the captured face pictures.
Operation Manual
116
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