Quadtree Partition Encoding Model Based on Weighted Information

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Abstract:

In the Quadtree Partition, Images need to be encoded. IFS provides this issue a unique way. According to it, we construct the IFS model based on quadtree segmentation and find the model’s Hutchinson operator and IFS attractor. Based on the above, we re-establish WEMSDNM, during which traits of the field of business domain stand out. Comparing with the traditional algorithms by experiment, the result indicates that its performance has been improved to a certain extent.

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3378-3382

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December 2010

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] GUO Jie, PAN Jin-gui , A New Linear Quadtree-based Image Segmentation Algorithm [J]. Journal of System Simulation , 2009, 21(1): 54-60.

Google Scholar

[2] Peter Lindstrom, David Koller, William Ribarsky, et al. Read-time, continuous level of detail rendering of height fields[C]/SIGGRAPH'96 Proceedings, Los Angeles, Califormia, 1996: 109-118.

DOI: 10.1145/237170.237217

Google Scholar

[3] Mark Duchaineauy, Murray Wolinsky, et al. ROAMing Terrain: Real-time Optimally Adapting Meshes[C]/In: Proc. IEEE Visualization. Phoenix, AZ, USA, 1997: 81-88.

DOI: 10.1109/visual.1997.663860

Google Scholar

[4] Stephan Rottger, Wolfgang Heidrich. Real-Time Generation of Continuous Levels of Detail for Height Fields[EB/OL]. http: /www. cs. ubc. ca/~heidrich/Papers/ WSCG. 98. pdf, (1998).

Google Scholar

[5] JIN Hailiang, An algorithm for large-scale terrain generation based on quadtree structure [J]. Journal of Liaoning Technical University(Natural Science), 2009-08, 28(4): 546-549.

Google Scholar

[6] Thomas E. Portegys. A Location-based Cooperative Web Service Using Google Maps[D]. Illinois State University. U.S.A., (2003).

Google Scholar

[7] Huang Jin, Image Classification Based on Fractal Dimension and Co-occurrence [D]. Wuhan University of Technology, 2008-04, 27-28.

Google Scholar

[8] Heinzotto Peitgen, P.H. Richter, D. Saupe, Chaos and Fractals: New Frontiers of Science 2nd edition [M], 2008-08, 181-182 (in Chinese).

Google Scholar

[9] Yi Chuanjun, Fast Fractal Image Encoding Based on Novel Quadtree Partition [J]. Computer & Digital Engineering, 2009-07, 37(7), 151-153.

Google Scholar