Description: 用matlab编写的压缩解压缩程序，基于小波变换的是零树算法。-prepared using Matlab compression decompression procedures, based on wavelet transform is zero tree algorithm. Platform: |
Size: 9216 |
Author:包俊成 |
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Description: EZW法是一個用matlab寫的程式,是植基於小波的影像壓縮轉換-EZW France is using a program written in Matlab, is rooted in wavelet image compression conversion Platform: |
Size: 3072 |
Author:李宛庭 |
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Description: 该程序实现网络图像的渐进传输，它是基于小波变换静止图像压缩技术-network of progressive image transmission, which is based on wavelet transform Still Image Compression Technology Platform: |
Size: 166912 |
Author:cheaijing |
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Description: EZW，如多级树集合分裂算法(SPIHT),集合分裂嵌入块编码(SPECK),可逆的嵌入小波压缩法(CREW)等.本文对这些算法从原理到性能进行了比较和讨论,说明了嵌入式图象编码的研究方-EZW, such as multi-level collection of split tree algorithm (SPIHT), set to split the embedded block coding (SPECK), reversible embedded wavelet compression method (CREW) and so on. In this paper, these algorithms from the principle to the performance are compared and discussed to illustrate the embedded Study type image coding side Platform: |
Size: 73728 |
Author:华生 |
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Description: ezw编码，外加haar基变换，简单明了，适合初学者-EZW coding, plus the base haar transform, simple and clear, suitable for beginners Platform: |
Size: 154624 |
Author:wangyun |
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Description: 用HAAR小波变换,对其小波系数进行提取关系,然后进行零树编码，实现压缩，最后解压缩，还原原图片。本人进行小优化，十分值得借鉴。-Using haar wavelet transform, the wavelet coefficients extracted their relationship, and then zero-tree coding to achieve compression, decompression Finally, restore the original picture. I conducted a small optimization, very worth learning from. Platform: |
Size: 9216 |
Author:李红 |
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Description: Embedded Zero Tree (EZW)是一种实现小波变化的算术方法，用在JPEG2000压缩中。该方法的特点是速度快，实现640x480的小波频谱压缩需时1ms。-Embedded Zero Tree (EZW) is a wavelet realize changes in the arithmetic method, used in JPEG2000 compression. The method is characterized by fast, 640x480 realize the spectrum of the wavelet compression takes 1ms. Platform: |
Size: 53248 |
Author:Kaviten |
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Description: 该压缩包为数字图像处理中的嵌入式零树小波算法的MATLAB源代码，上机调试过，可完美运行。-The compression of digital image processing package for the embedded zerotree wavelet algorithm of the MATLAB source code, debug the machine, and can be run perfectly. Platform: |
Size: 6144 |
Author:雪莱 |
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Description: 此代码是小波零树算法的matlab实现程序，子程序较为齐全，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。-This code is the wavelet zero-tree algorithm matlab implementation procedures, subroutines are more complete, including the final calculation of the peak signal to noise ratio and the compressed image compression source. Platform: |
Size: 265216 |
Author:waker |
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