using:video_filter_median
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| + | ====== Video filter Median ====== | ||
| + | The filter replaces a pixel by median value of its neighbor. It is a bit like [[Video filter Mean|Mean]], except it removes very different values. Efficient to remove high frequency noise (like spots of white in old movies). It blurs a lot. | ||
using/video_filter_median.txt ยท Last modified: 2012/11/11 08:51 (external edit)
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