Dahua Technology IPC-HDW5842T-ZE, Operation Manual

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Operation Manual
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Figure 5-62 Face detection
Step 2 Select the Enable check box to enable the face detection function.
Step 3 (Optional) Click Draw next to Detect Region to draw a face detection area in the image.
Step 4 (Optional) Click Draw next to Exclude Region , and then draw an area excluding face
detection in the image.
Step 5 (Optional) Select Max Size or Min Size , click Draw Target at the right side of Target filter ,
and then draw the target in the image.
Step 6 Set parameters.
Table 5-15 Description of face detection parameters
Parameter Description
OSD
Select the OSD check box, and the number people with face detected
and recognized is displayed on the
Live
interface.
Click
Clear
to recount.
Face Enhancement
Select the Face Enhancement check box to preferably guarantee clear
face with low stream.
Target Box Overlay
Select the Non-living Filtering check box to add a target box to the
face in the captured picture to highlight the face.
The captured face picture is saved in SD card. Click the
Snap Face Image
tab to view the captured picture.
Non-living Filtering Filter non-living faces in the image, such as a face picture.