Day&Night; Nr(Noise Reduction) - Vision VN310SFHD Instruction Manual

6-6. DAY&NIGHT
You can display pictures in Color or B/W.
- AUTO : Automatically turns between Day and Night Mode according
to AGC operation.
DELAY : You can select the duration time about changing
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the Day/Night mode 0 ~ 60.
D→N : To adjust lux level for switching Day to Night.
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N→D : To adjust lux level for switching Night to Day.
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RETURN : Returns to the SET MENU.
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☞ NOTE
D/N set up is excluded in the D/N camera with photo cell(CDS Sensor)
- Color : The picture is always in color.
- B/W : The picture is always in black and white.
BURST : Burst signal can be turned on/off.
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IR SMART : Intelligent IR response against IR saturation.
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IR LED :
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IR PWM : Control the PWM duty.
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RETURN : Returns to the SETUP MENU.
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6-7. NR(Noise Reduction)

Noise Reduction (NR) is used in order to obtain a high quality
output image and enhance compression efficiency.
Offers Edge Preserving 2D NR and Motion Adaptive 3D NR.
(1) 2DNR
- Cuts off the noise in low light condition.
(2) 3DNR
- Cuts off the noise in low light condition.
S-LEVEL : Adjust the 3DNR start level.
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E-LEVEL : Adjust the 3DNR END level.
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RETURN : Returns to the 2D&3D NR MENU.
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(3) LEVEL :
- Adjust the noise reduction level.
(4) SMART NR
- If there is movement at the low light condition, the 3DNR level will be decreased,
On the contrary, if there is no movement, the 3DNR level will be increased.
(5) RETURN
- Returns to the SET MENU.
Version 1.0.0
Release Date: July. 04.2013
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