14.11. Bayer Matrix

14.11. Bayer Matrix
	14. Render

14.11.1. Wirkungsweise

Abbildung 17.349. Example for the Bayer Matrix filter

„Bayer Matrix“ filter applied with Scale X, Y = 20

A grand-sounding name for a simple filter. Bayer matrix is related to ordered dithering, which is an image dithering algorithm used to display a continuous image on a display of smaller color depth. The algorithm reduces the number of colors by applying a threshold map known as Bayer matrix (Wikipedia). The present filter uses the Bayer matrix only to create a pattern.

14.11.2. Filteraufruf

You can find this filter in the image menu through Filters → Render → Pattern → Bayer Matrix…

14.11.3. Eigenschaften

Abbildung 17.350. „Bayer Matrix“ filter options

Presets, „Input Type“, Clipping, Blending Options, Preview, Split view

	Anmerkung
	These options are described in Abschnitt 2, „Gemeinsame Funktionsmerkmale“.

Subdivisions

The number of subdivisions used.

X Scale, Y Scale

Horizontal, Vertical pattern size.

Rotation

Pattern rotation angle.

Reflect

Reflect the pattern horizontally when enabled.

Amplitude

Pattern amplitude.

Versatz

Value offset.

Exp.

Value exponent using a logarithmic scale.

X Offset, Y Offset

Here you can change the X and Y offsets.