| 一种高效图形压缩算法 |
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| 引用本文： | 徐宏炳 王海峰. 一种高效图形压缩算法[J]. 东南大学学报(自然科学版), 1995, 25(5): 138-143 |
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| 作者姓名： | 徐宏炳 王海峰 |
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| 作者单位： | 东南大学计算机科学与工程系 |
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| 摘 要： | 本文叙述了一种新的高效图形压缩算法及实现，它是针对监控系统中的二维模拟图而设计的，其压缩比达到了８￣１２倍，满足在分布式实时控制环境中模拟图的传输与切换的需要，文中还通过实验对此算法和几种常用压缩算法的压缩效率和速度进行顾比较和分析。
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| 关 键 词： | 监控系统 模拟图 数据压缩 图形压缩 算法 |
A Highly Efficient Graphic Compression Algorithm |
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| Xu Hongbing,Wang Haifeng,Fan Kaiwen. A Highly Efficient Graphic Compression Algorithm[J]. Journal of Southeast University(Natural Science Edition), 1995, 25(5): 138-143 |
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| Authors: | Xu Hongbing Wang Haifeng Fan Kaiwen |
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| Abstract: | This paper describes a highly etficient graphic compression algorithm and its implementa-tion.It is designed specially for two-dimensional simulation graphics of monitoring and controlling sys-tem,with a compression ratio upto 8 to 12 times,which satisfies the requirement of transmission andswitching of simulation graphics in distributed real time controlling environment.In addition,the com-parison based on experiment of this algorithm with several other popular ones in compression ratio andspeed is presented. |
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| Keywords: | monitoring system control system simulation graphic data compression |
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