anybody kindly explain NOISE REDUCTION in x264 codec?

Discussion in 'Amateur Video Production' started by Zhengyuan.Quan, Mar 27, 2006.

  1. The latest version of x264 employs a simply noise reduction method
    applied to dct domain in the video encoding process. This feature can
    be simply triggered by indicating "nr = 1" in the configuration.
    However, when I use TI DM642 EVM board to capture videos by CAM, there
    is not much difference between the 2 encoding result. So could anyone
    here kindly explain why this happened? And how can I show the effect of
    the noise reduction feature in this codec?Thanks.
     
    Zhengyuan.Quan, Mar 27, 2006
    #1
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