Arithmetic Coding and Decoding for image compression
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My final year project is DCT,Fractal and huffman coding combination for image compression. i have to perform some analysis using arithmetic coding instead of huffman. can any one please help me with the code or some kind of help?
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Stephen Jue
on 14 Apr 2017
If you have the Communications System Toolbox, the "arithenco" and "arithdeco" functions support arithmetic coding and decoding, respectively. For more information, see this example: Arithmetic Coding
There is also an implementation of this algorithm on the File Exchange: Arithmetic Encoding & Decoding
Note that since your data is likely a 2D image, you may have to modify the algorithm for your use case.
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