Creates an inverted (negated) version of an image.

Adjusts the brightness of an image.

Equalize the image using histogram information separately for each channel.

Adjusts saturation and value of a color image, optionally hue as well.

Apply a clustered dot ordered dither to a grayscale image, converting it to a bilevel image in the process.

This operation reduces the color depth of RGB truecolor images and grayscale images by applying ordered dithering.

Converts BilevelImage and Gray8Image objects to Gray16Image objects.

Converts BilevelImage and Gray8Image objects to Paletted8Image objects.

Converts several image types to RGB48Image.

A color quantizer that maps an RGBImage to any given palette.

Performs the Median Cut color quantization algorithm for a given list of colors.

Performs the popularity color quantization algorithm that maps an image to the colors occurring most frequently in the input image.

Reduces the color depth of RGB truecolor images.

Reduces a GrayIntegerImage to a BilevelImage by setting all values below a certain threshold value to black and everything else to white.

Base class for operations that convert images to images and determine an output sample by doing calculations on the input sample at the same position plus some neighboring samples.

Filter operation that replaces each sample by the maximum value of itself and its neighbor samples.

Applies a Median filter that replaces each pixel by the median of itself and its neighbors.

Applies a filter that makes the image look like an oil painting.

Copies a rectangular area of one image to another image that is exactly as large as that rectangular area.

Mirrors images (leftmost column becomes rightmost column and vice versa, and so on).

Rotates images by 180 degrees.

Rotates images by 90 degrees clockwise (to the right).

Shears an image by a given angle.

This method can be called for ImageToImageOperation objects.

An operation that replaces samples with values taken from a lookup table.