高效率的一种通用压缩/解压程序

用c语言编写的哈夫曼压缩解压-prepared by the Huffman compression decompression

此为基于二代提升小波的阈值压缩算法源码，其中可以设置小波变换的分解层数，使用的小波名称，及各层阈值设置计算公式中的参数。并将低频系数转化为十六进制，方便在其上进一步压缩，如采用Huffman压缩等，程序思路清楚，附有完整的注释，可以使用多种小波，并且很好得体现了二代小波的思想，对于初学小波者帮助很大。-based on the second generation of this upgrade wavelet compression algorithm threshold source, which can set wavelet transform decomposition level, the use of wavelet name, threshold levels and set the formula for calculating the parameters. And low-frequency coefficients into hexadecimal facilitate its further compression, such as the Huffman compression. procedures ideas clearly, with the integrity of the Notes, you can use a variety of wavelet, and reflected very well in the second generation wavelet thinking, For beginners who wavelet of great help.

circular convolution code in matlab

SPIHT(多级树集合分裂算法)对图像压缩有很大的推进作用,此为原始代码,进行过仿真,程序结构清晰.-SPIHT (set of multi-level tree splitting algorithm) on the image compression to promote the role of a great, this is the original code, and carried out simulations, program structure clear.

H.261图像压缩芯片控制软件-H.261 image compression chip control software

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JAVA语言，老师让做的。不懂的自己看。 -JAVA language, the teachers do. Do not understand their own look

著名的压缩代码的最新版-famous compression code to the latest version

主要是学习小波的基础，互相交流，互相学习。欢迎交流啊 -Learning is mainly based on wavelets, mutual exchanges, learn from each other. Welcome the exchange of ah

可编辑乐曲演奏器的实现-edit music concert with the realization