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Description: this is EZW algorithm for matlab
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Size: 22528 |
Author: Merbin |
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Description: 參考某論文發表中，使用Matlab撰寫的EZW壓縮程式碼，有些許bug無法找出，還請各位高手多多指教。-EZW compression using Matlab code written
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Size: 1108992 |
Author: 黃小嵐 |
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Description: ezw coding algorithm for image
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Size: 2048 |
Author: devi |
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Description: EZW算法的过程详解和Matlab代码，关于小波树的变换，在图像处理中的应用-Detailed process of EZW algorithm and Matlab code, the tree on the wavelet transform, applications in image processing
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Size: 32768 |
Author: 王万科 |
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Description: EZW image coder c++ source
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Size: 282624 |
Author: petrus |
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Description: 代码实现了基于小波变换的EZW图像压缩技术-EZW compression
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Size: 3751936 |
Author: 李宏伟 |
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Description: EZW coding example-EZW coding example.......
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Size: 1024 |
Author: Nirmal |
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Description: Embedded Zero Trees(EZW)
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Size: 86016 |
Author: Amal |
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Description: 多分辨率图像压缩，基于EZW嵌入式零树小波算法-Multi-resolution image compression, based on embedded zerotree wavelet EZW algorithm
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Size: 447488 |
Author: e |
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Description: 有关小波理论的EZW实现图像压缩的MATLAB代码-For EZW wavelet theory of MATLAB code for image compression
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Size: 18432 |
Author: 海浪 |
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Description: EZW算法，实现对图像的零树小波算法，实现图像压缩-EZW algorithm, realize vs ICON of null tree small wave algorithm, carry out ICON compression
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Size: 436224 |
Author: 王朔 |
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Description: ezw图像压缩算法和spiht图像压缩算法-The SPIHT function in this toolbox are listed as follow:
func_SPIHT_Demo_Main-- Main function
func_SPIHT_Eec-- Encoder
func_SPIHT_Dec-- Decoder
func_DWT-- Wavelet decomposition
func_InvDWT-- Inverse wavelet ecomposition
The EZW function in this toolbox are listed as follow:
func_ezw_demo_main-- Main function
func_ezw_enc-- Encoder
func_ezw_dec-- Decoder
func_DWT-- Wavelet decomposition
func_InvDWT-- Inverse wavelet ecomposition
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Size: 409600 |
Author: 程擎 |
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Description: 本代码经本人多次调试运行过，绝对可用。用户可根据（执行步骤）这一文件来运行程序。-After I debug this code to run over several times, absolutely free. Users can (step) of the file to run the program.
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Size: 436224 |
Author: 程擎 |
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Description: EZW (Embedded Zerotrees of Wavelet Transforms) is a lossy image compression algorithm. At low bit rates (i.e. high compression ratios) most of the coefficients produced by a subband transform (such as the wavelet transform) will be zero, or very close to zero. This occurs because "real world" images tend to contain mostly low frequency information (highly correlated). However where high frequency information does occur (such as edges in the image) this is particularly important in terms of human perception of the image quality, and thus must be represented accurately in any high quality coding scheme.
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Size: 16384 |
Author: vishnu |
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Description: EZW coding for compression
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Size: 99328 |
Author: shobana |
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Description: 小波变换的EZW编码，希望对大家学习小波变换编码有用-EZW wavelet transform coding, we want to learn useful for wavelet transform coding
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Size: 3072 |
Author: leehui |
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Description: ezw和huffman混合压缩编码，对感兴趣区域采用了huffman无损压缩，非感兴趣区调用ezw压缩-ROI ezw mixed and Huffman coding-Shapiro s embedded zero tree wavelet coding algorithm (EZW Embedded Zerotree Wavelet), whose starting point is at all levels of sub-band wavelet transform coefficients and the direction in space with the similarity between shows, this space can be similar with a new data structure- zero tree (Zerotree).
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Size: 25600 |
Author: 国国 |
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Description: brief explanation of ezw image compression algorithm
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Size: 647168 |
Author: praveen |
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Description: C实现EZW编辑器实例代码
C实现EZW编辑器实例代码，该源代码包含有6个文件：
EZW.H － EZW编码器头文件
EZW.C － EZW编码器文件
MATRIX2D.H MATRIX2D.C － 编码器数据结果定义和数据操作
FIFO.H FIFO.C － 扫描方式定义：先入先出原则
LIST.H LIST.C － 零树结构定义和操作
UNEZW.C － EZW解码器
-C the EZW editor instance code
C to EZW editor sample code, the source code contains six files:
EZW.H- EZW encoder header file
EZW.C- EZW encoder file
MATRIX2D.H MATRIX2D.C- encoder data results definition and data manipulation
FIFO.H FIFO.C- scan defined: the first in first out principle
LIST.H LIST.C- definition and operation of zero-tree structure
UNEZW.C- EZW decoder
......
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Size: 11264 |
Author: 溜溜 |
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Description: 一个用matlab实现的基于小波变换的视频图像处理算法（EZW）源码-A source matlab implementation of wavelet transform-based video image processing algorithm (EZW)
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Size: 20480 |
Author: 潘迪宏 |
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