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改进的LZSS压缩算法
- 本文提出了LZSS压缩算法在进行文本压缩时存在的问题,并给出了解决方法。改进后的算法具有较高的压缩率,实验结果令人满意。 关键词:LZSS;数据压缩 -This paper presents a compression algorithm LZSS text compression during the question and gives a solution. Improved algorithm with a higher compression ratio, the experi
zuiyouhua
- 最优化实验,用的是MATLAB,题目不是很难主要是练习用,学会对实际问题进行数学抽象。 掌握常用的最优化算法。 运用相关数学软件设计程序进行求解。 -optimization experiments, using the MATLAB, the main topic is not difficult to practice with. learn to practical issues abstract mathematics. Master of the most commonly
NewMaze
- 用递归算法和非递归算法实现的简单的“迷宫”程序,属于数据结构中实验的一个题目
02824227胡英飞实验一
- 这是一个关于统计压缩的算法,包含压缩和解压缩的源码,使用VC些的,而且包含测试过程。-This is a statistical compression algorithms, including compression source code, the use of VC more, but includes the testing process.
02824227-胡英飞实验二
- 这是一个基于字典的压缩和解压缩算法,其中包含压缩和解压缩的源码,是用VC实现的。其中还有测试的结果和过程-This is a dictionary-based compression algorithm, which contains the compression and decompression of the source, is to use the VC. Among them were the results of the tests and processes
LPC线性预测压缩算法的实现
- 线性预测压缩算法的实现。c语言实现,我实验课上写的,可以用codeblocks运行
20090303LZW
- 多媒体课内实验:用C语言实现的LZW压缩和解压算法。-Using C language implementation of the LZW compression and decompression algorithm.
DivConquer
- 算法实验:1 分治法在数值问题中的应用 ——最近点对问题 2 减治法在组合问题中的应用——8枚硬币问题 3 变治法在排序问题中的应用——堆排序 4 动态规划法在图问题中的应用——全源最短路径问题 -Algorithm experiment: 1 divided numerical problems in the application- the nearest point to question 2 by governance problems in the applicati
filecompress
- 头压缩算法是一种常用的稀疏数组压缩算法,在数据联机分析处理(OLAP)等领域有着重要 应用。针对头压缩算法的特点,给出基于STL 的实现方法,并对解压算法进行改进。仿真实验表明,改进 后的解压算法的计算效率要优于原有解压算法-Head-compress algorithm was a commonly used algorithm for compressing sparse array, which was widely applied in OLAP(Online Analyti
Dir0.1
- 多媒体实验,LZW字典编码算法的实现,java-Multimedia experiments, LZW coding algorithm Dictionary, java
hafuuanfashiyan
- 这是一个关于哈夫曼树算法的实现代码,我们算法课上的一个实验-This is a tree on the Huffman code algorithm, we have an algorithm class experiment
huffermansample
- hufferman压缩算法实现,C++实现,实验课上的做的很不错的-hufferman compression algorithm,I wrote this program in the labortory class
SPIHT_irix[1].tar
- 实现SPIHT算法的主程序,自己实验过程中发现有效-SPIHT algorithm to achieve the main program, their experiment found that the effective
1
- 该算法由变换组合优化、彩色分量加权、CSF滤波三部分组成。实验结果表明,在非常大的压缩比率范围下,该算法的客观质量和主观质量都优于JPEG2000有损变换算法和JPEG2000无损压缩算法。-Optimization of the algorithm by the transformation, color component weighted, CSF filtering of three parts. The results show that in the very large compr
LZW
- 这是基于多媒体实验所要求的lzw算法的简单实现,可以作为简单的参考来用!-This is based on multimedia experiment called lzw simple implementation of the algorithm can be used as a simple reference to use!
ThePhysicsofCompressieSensing
- 一篇关于压缩感知理论及其算法实验的英文资料-A perception on the compression algorithm theory and its experimental information in English
Huffman
- 关于哈夫曼编码,是算法设计与分析老师布置的一个实验作业,有说明文档,-On Huffman coding, algorithm design and analysis of the teacher is an experimental work arrangement, there is documentation,
Huffman-algorithm--experiments
- 基于Huffman算法的压缩软件设计实验,介绍了相关Huffman算法原理,并利用Java进行实现,有相应实验图作为对照!-Compression software design experiments based on the Huffman algorithm, introduced the Huffman algorithm principle, and use the Java implementation, as a control to the corresponding exper
sobel-zero-crossing-canny-compare
- 本科时做的一个实验,关于3个算法的比较,有matlab代码,有说明文本,还有一些素材图片。-three algorithms about image process,include some image used in the process and pdf introducing the process.
Matching-track-CS
- 基于压缩传感的匹配追踪重建算法研究。给出了OMP的一种改进方案。OMP算法本身耗时过长速度过慢,本文的改 进方案将图像进行分块后再处理,从而大大降低了OMP算法每次迭代的矩阵规模。 实验结果表明,该方案在不明显降低重建效果的同时提高了运算速度。-Matching track reconstruction algorithm based on compressed sensing