It is always important to get from computer exactly what you need...and that was the reason I made some programs for image processing. It started long time ago in DOS where simple color selectors was programmed for multispectral aerial photograps or with simple histogram saver for BMP format.  Then came some experiments with Photoshop's Filter Factory plug-ins and finally with a new Millennium celebrated mostly in snow of Sweden I started to develop a package called Kernel Processor to handle different image processing tasks.