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Hikvision Noise Reduction Technology

Video image data produced by an image sensor or the scanner circuitry of a digital camera contain both  signal and noise information. Noise is especially present a low light images. This not only degrades image quality, but also significantly increases the data size for transmission and storage. Accordingly, reducing the noise from an image is a critical function of video processing technology.

This whitepaper provides an in-depth look at Hikvision’s noise reduction solutions, including:

  • Motion adaptive filter
  • Motion compensation filter 

In combination with other Hikvision technologies, these can drastically increase signal quality and decrease storage and bandwidth loads.