Sobel

Sobel

Status:

Maintained

Keyframes:

No

Source library:

frei0r

Source filter:

sobel

Available:

On Master only:

No

Known bugs:

No

Description

This effect/filter is an edge detection filter using the Sobel operator[1]. Compare Kirsch, Prewitt and Roberts effects.

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[1]

For more details refer to the Sobel operator article in Wikipedia