Comparing to target picture, background picture is the scene image which oers extra
environmental informaon. You can set the background picture quality and resoluon. If the
background image need to be uploaded to the surveillance center, check Background Upload.
For some devices, you can also check Face Picture to upload the captured face picture.
Target Picture Sengs
Custom, Head Shot, Half-Body Shot and Full-Body Shot are selectable.
Note
If you select Custom, you can customize width, head height and body height as required.
You can check Fixed Picture Height to set the picture height.
Face Beaucaon
Check Face Beaucaon and adjust the beaucaon level as needed.
Note
Face Beaucaon slightly adjusts the captured face pictures and reduces facial noise.
Face Enhancement
Check Face Enhancement and the device is able to capture beer and clearer face pictures
when it is dark.
Text Overlay
You can check desired items and adjust their order to display on captured pictures.
See
Set Camera Info to set Device No. and Camera Info.
10.4.3 Face Capture Algorithms Parameters
It is used to set and opmize the parameters of the algorithm library for face capture funcon.
Version
It stands for the current algorithm version.
Capture Parameters
Best Shot
The best shot aer target leaves the detecon area.
Capture Threshold
It stands for the quality of face to trigger capture and alarm. Higher value means beer
quality should be met to trigger capture and alarm.
Capture Times
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