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A NAM Representation Method for Data Compression of Binary Images |
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| Authors: | ZHENG Yunping CHEN Chuanbo Sarem Mudar School of Computer Science Technology Huazhong University of Science Technology Wuhan China School of Software Engineering |
| Affiliation: | ZHENG Yunping CHEN Chuanbo,Sarem Mudar School of Computer Science , Technology,Huazhong University of Science , Technology,Wuhan 430074,China,School of Software Engineering |
| Abstract: | A representation method using the non-symmetry and anti-packing model (NAM) for data compression of binary images is presented.The NAM representation algorithm is compared with the popular linear quadtree and run length encoding algorithms.Theoretical and experimental results show that the algorithm has a higher compression ratio for both lossy and lossless cases of binary images and better reconstructed quality for the lossy case. |
| Keywords: | image representation image compression binary image linear quadtree run length encoding |
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