BlockOverlap

This plugin make blocks windowed overlapping
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  • Rating:
  • License:
  • GPL
  • Publisher Name:
  • Alexander G. Balakhnin
  • Operating Systems:
  • Windows All
  • File Size:
  • 57 KB

BlockOverlap Tags


BlockOverlap Description

Great motion compensation plugin MVTools by Manao often produces local blocking artifactes on compensated clip. The BlockOverlap plugin was designed to deblock it by using two input compensated clips with shifted block positions. This plugin make blocks windowed overlapping (uniform or kernel non-uniform blending). It uses high weight of central (kernel) parts of blocks of two frames, and lower weight of edges parts of blocks to form more smooth output frame. The blending also greatly decreases the noise on compensated frame. The deblocked and denoised output can improve the temporal motion compensated filtering of original clip. Of course, the processing speed is halved due to two motion estimation and compensation. This plugin may be also useful for other filters with block artifactes (Dust, FFT3Dfilter). Syntax: BlockOverlap (clip, clip "shifted", int "xblocksize", int "yblocksize", float "kernel")


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