Too Many Noise in Image

1. Product Model and Firmware Version

Any model with video capture function.

2. Issue & Solution

The image is full of noise, cannot see objects clearly.

• Higher 3DNR and 2DNR value.
  
  
  
• Slightly lower the Sharpness and Exposure Comp value.
  
• Turn off or lower WDR function if enabled.
  
  
  
• Use B/W mode if it is not bright enough to make Color mode work properly.