User manual

HD-SDI Camera·User Manual

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.