XENO XIPDC1080-4e, User Manual, Page: 31 / 67

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DNR
2D-NR / 3D-NR Control:
The noise reduction (NR) function eliminates image
noise in order to improve the image quality of the cameras. They consist of the 2D-NR
function which eliminates noise for a single frame while monitoring the correlation of the
pixels, and links with 3D-NR to suppress noise.
The 3D-NR function which reduces noise using the frame memory while factoring in the
correlation between multiple frames.
Mode:
The default setting is On.
Level:
Configure one of Level 1, Level2, Level3 and Level4.