HIKVISION DC-2CD20 Series User Manual page 96

User Manual of Network Camera
every frame.
Capture Sensitivity [0~20]: The threshold the camera treats the target as a face. Only
when the face score generated by the algorithm is equal or higher than the value, the
camera will treat the target as a face. The default value of 2 is recommended.
Face Capture Advanced Parameters:
Face Exposure: Check the checkbox to enable the face exposure.
Reference Brightness [0~100]: The reference brightness of a face in the face
exposure mode. If a face is detected, the camera adjusts the face brightness according
to the value you set. The higher the value, the brighter the face is.
Minimum Duration [1~60min]: The minimum duration of the camera exposures the
face. The default value is 1 minute.
Note:
If the face exposure is enabled, please make sure the WDR function is disabled, and
the manual iris is selected.
Enable Face ROI: If the camera captures a face, the face area will be treated as the
region of interest, and the image quality of this area will be improved.
Restore Default: Click Restore to restore all the settings in advanced configuration
to the factory default.
Figure 6-61 Advanced Configuration
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