JOSM Image Filters

Here will be the image filters which users will be able to apply to the raster layers.

Basic filters

Filter	Description
Brightness/Contrast	can help you to set up needed contrast and brightness parameters to layer
Saturation	this filter is able to saturate/desaturate imagery layer
[ImageFilters/RGBFilter RGB Filter ]	allows you to play with red/green/blue channels of the imagery layer
[ImageFilters/HSBFilter HSB Filter ]	hue/saturation/brightness model will help you to tune your layer
Unsharp Mask	this filter sharpens an layer by unsharp masking