
HD-SDI Camera
·
User Manual
26
26
3.4
NR
NR
(Noise Reduction) is used to reduce the noise in the video stream.
Move the cursor to
NR
, and press confirm to enter the
NR
submenu
.
2D&3D NR
2DNR OFF
3DNR ON
LEVEL ---|------ 50
SMART NR ON
RETURN RET
NR
Figure 3-7
2D NR:
2D NR reduces the noise in a single frame to get a gentle image. You can set it
ON
or
OFF
by pressing the OK button left/right.
3D NR:
Compared to traditional general 2D NR technology, 3D NR processes the noise
reduction between two frames instead of in one frame. It can decrease the noise
effect, especially when capturing moving images in low light conditions and
delivering more accurate and sharp image quality.
You can customize the S level and the E level which ranges from 0 to 100 to set
the 3D NR.