Qvis APOIR-PTZ23 User Manual page 40

o
GAIN LIMIT: Please click the left/right button to set.
o
SLOW SHUTTER LIMIT: Please click the left/right button to set.
o
NOISE REDUCTION: There may be noise when the camera is monitoring in low illumination
environments. You can use the digital filter to process the noise to guarantee the clear video.
o
3D NOISE REDUCTION: This is to set the PTZ camera 3D noise reduction setup. Please use
the left/right button on the keyboard or in the PTZ camera terminal menu to set.
o
BLC: It is an abbreviation for Back Light Compensation. The System can compensate the object
in the dark light to achieve a clear video. Please use the left/right button on the keyboard or in
the PTZ camera terminal menu to set.
o
WDR ENBALE: It is an abbreviation for wide dynamic region. Please make sure your camera
supports current function. This function can adjust the video brightness when the contrast
between the strong light and the dark light is too high. Please use the left/right button on the
keyboard or in the PTZ camera terminal menu to set.

BACK: Go back to previous menu.

EXIT: Log out system menu.
10.4.3.3 WDR Setting
Move the cursor to WDR and then click confirm button, you can then go to the submenu.

WDR MODE: Click Left/right button to enable/disable camera WDR function.

DETECT SENSITIVITY: This is to set the WDR detection sensitivity. There are three options:
low/middle/high. Please use the left/right button on the keyboard or in the PTZ camera terminal menu to set.

SHADOW FIXE LEVEL: This is to set the PTZ camera shadow fix level. Please use the left/right button on
the keyboard or in the PTZ camera terminal menu to set.

BACK: Go back to previous menu.

EXIT: Log out system menu.
10.4.3.4 Day/Night Setting
Move the cursor to DAY/NIGHT SETTING and then click confirm button, you can then go to the submenu.
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WDR MODE: OFF
DETECT SENSITIVITY: LOW
SHADOW FIXE LEVEL: MIDDLE
BACK EXIT
DAY/NIGHT
DAY TIME
NIGHT TIME
SENSITIVITY
SAVE
BACK
EXIT
：AUTO
：07H 00M
: 19H 00M
:5
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