HIKVISION DS-2CE16CoT-IRPF User Manual page 12

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3.3.1 EXPOSURE
You a e allo ed to set BRIGHTNESS, EXPOSURE MODE,
AGC, a d DWDR.
BRIGHTNESS
B ight ess efe s to the
a set the
ighte the i age. The g eate the alue is, the
ighte the i age is.
EXPOSURE MODE
You a set the EXPOSURE MODE as GLOBAL, o BLC.
 GLOBAL
GLOBAL efe s to the o
adjusts lighti g dist i utio , a iatio s, a d
o -sta da d p o essi g.
 BLC Backlight Co pe satio
BLC Ba klight Co pe satio
o je t i the f o t to ake it lea , ut this a
the o e -e posu e of the a kg ou d he e the light is
st o g.
You a set the
o ighte the i age. The g eate the alue is, the
ighte the i age is.
AGC (Auto Gain Control)
It opti izes the la it of the i age i poo light
o ditio s. The AGC le el a
o LOW. Sele t OFF to disa le the AGC fu tio .
Note:
The oise ill e a plified he the AGC is o .
DWDR (Digital Wide Dynamic Range)
The digital ide d a i a ge helps the a e a
p o ide lea i ages e e u de
i u sta es. WDR ala es the
the hole i age a d p o ides lea i ages ith details.
3.3.2 WB (White Balance)
White ala e, the hite e ditio fu tio of the
a e a, is to adjust the olo te pe atu e a o di g to
the e i o
the i age. You a set WB ode as ATW, o MWB.
 ATW
U de the ATW ode, hite ala e is ei g adjusted
auto ati all a o di g to the olo te pe atu e of the
s e e illu i atio .
 MWB
You a set the RGAIN/BGAIN alue f o
adjust the shades of ed/ lue olo of the i age.
Figure 3. 3 EXPOSURE
ight ess alue f o
ight ess alue f o
e t. It a
ight ess of the i age. You
to
al e posu e ode hi h
o pe sates light to the
e set as HIGH, MIDDLE,
a klight
e o e u ealisti
to da ke o
to to da ke
ight ess le el of
olo asts i
to
ause
to