Compression of map images by multilayer context tree modeling


We propose a method for compressing color map images by context tree modeling and arithmetic coding. We consider multicomponent map images with semantic layer separation and images that are divided into binary layers by color separation. The key issue in the compression method is the utilization of interlayer correlations, and to solve the optimal ordering… (More)
DOI: 10.1109/TIP.2004.838694


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@article{Kopylov2005CompressionOM, title={Compression of map images by multilayer context tree modeling}, author={Pavel Kopylov and Pasi Fr{\"a}nti}, journal={IEEE Transactions on Image Processing}, year={2005}, volume={14}, pages={1-11} }