HD WDR Box Camera
·
User Manual
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33
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.
3D NR
1. SMART NR ON
2. LEVEL -------|--8 0
3. START. AGC -|--------10
4. END. AGC -|--------10
5. RETURN RET
3D NR
Figure 3-10
Smart NR
usually takes effect in cooperation with 3D NR. You can set
it to
ON
to improve the image fluency. And set it to
OFF
to disable
the SMART NR. The 3D smart NR sensitivity ranges from 0 to 100.
3D SMART NR
1. SENSITIVITY -------|-- 80
2. RETURN RET
Smart NR
Figure 3-11