Video Convolution

Applies a convolution matrix to each pixel of the video flow. See kernel image processing

Can use a lot of CPU on large convolution matrix.

Settings

bypass

Bypasses the module.

video in

Video input flow(s).

video out

Video output flow(s).

process time

Total time used for the calculation of the module.

matrix

Convolution matrix.

Must be a an odd square matrix, like 3x3, 5x5, 7x7, etc.

 Blur
  0    2    0
  2    2    2
  0    2    0

 Edge
 -1   -1   -1 
 -1    8   -1 
 -1   -1   -1

 Emboss
 -1   -1    0
 -1    0    1
  0    1    1

 Edge   
 -1    0    0    0    0
  0   -2    0    0    0
  0    0    6    0    0
  0    0    0   -2    0
  0    0    0    0   -1

See also

version 5.0.210914

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