Good research papers and tutorials for creation of image processing tool/application (free)

I'm looking for good research papers and tutorials for creation of image processing tool/application which are free. They may not have full-blown description. Papers 开发者_JAVA技巧and tutorials dedicated to a single feature are good enough. Thanks in advance.

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There's not any papers for it, but if you take a look at the source code for AForge.NET you will be able to see how several image processing algorithms are implemented.

The project comprises of the core library and a GUI application that lets you try out the filters. So it will give you and idea of what is involved.