11.6. Oilify

11.6. Oilify
	11. 艺术滤镜

11.6.1. Overview

图 17.207. Example for the “Oilify” filter

Original image

Filter “Oilify” applied

This filter makes the image look like an oil painting. The Mask size controls the outcome: a high value gives the image less detail, as if you had used a larger brush.

	提示
	The GIMPressionist filter can produce similar effects, but allows a much wider variety of options.

11.6.2. Activate the filter

This filter is found in the image menu through Filters → Artistic → Oilify….

11.6.3. Options

图 17.208. “Oilify” filter options

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

	注意
	These options are described in 第 2 节 “Common Features”.

Aux Input, Aux Input 2

You can define two extra layers or channels that will be used as input for this filter.

Mask radius

Mask radius selects the size of the brush mask used to paint the oily render. Larger values here produce an oilier render.

Exponent

Exponent selects density of the brush mask used to paint the oily render.

Number of intensities

Size of the histogram: default is 128. Reducing the number of intensities results in a loss of details.

Intensity mode

Use pixel luminance values: to test.