搜索资源列表
xiaoboyasuo
- 这是一个matlab源码，利用小波原理进行图像压缩编码-This is a source Matlab, using wavelet theory for image coding
edgedetect_basedonWavelet
- 基于边缘检测的小波变换，是matlab编码，可以用记事本打开
cc
- 小波变换 图象处理 matlab 应用小波变换来实现压缩图像编码
matlab_EZW
- 嵌入式小波图像编码即EZW是最近很流行的一种编码方式，我的程序是用matlab实现对EZW的描述。-Embedded Wavelet EZW image coding that is very popular recently as a way of coding, I use the matlab process is to achieve a descr iption of the EZW.
wavelets
- 基于小波变换的图像压缩编码，实现了多种小波变换，并且实现了12:1的高压缩率。-Based on Wavelet Transform Image Coding, to achieve a variety of wavelet transform, and achieved a high 12:1 compression ratio.
AStudyoWaveletImgaeCoding
- 通过测量小波变换产生图像的熵、方差、最大值、最小值、平均值及各子图像内小波变换系数间的相关性来确定各子图像应采取的编码策略-Wavelet transform generated by measuring the image entropy, variance, maximum, minimum, average and sub-image with the wavelet transform coefficients of correlation between each sub-image
wavelet
- 一个图像小波数字水印的matlab代码,利用小波变换，在DC分量上实现自适应编码-An image digital watermarking wavelet matlab code, the use of wavelet transform, the DC component on the realization of adaptive coding
SPIHT_code
- SPIHT的编码与解码程序，在Matlab下运行。可以控制码率-SPIHT codec running under matlab. rate control is also available.
3D-SPIHT
- 3D的小波变换编码，用的是SPIHT方法。-3D wavelet transform coding, SPIHT method is used.
wavelet-code
- 小波变换的matlab源码，可以实现多种小波的变换编码。-Wavelet transform matlab source code, you can achieve a variety of wavelet transform coding.
test53
- 可伸缩视频中的5_3小波变换。运动补偿时间滤波是一种有效的可伸缩视频编码方案,采用5 /3提升小波实现能进一步提高其编码性能-Scalable video in the wavelet transform 5_3. Time motion compensation filter is an effective scalable video coding schemes, using 5/3 lifting wavelet to achieve further improve its coding
spiht
- 基于图象小波变换的图象编码的经典算法．程序中包括压缩和解压缩的过程，有可执行的示例． -spiht
wavetrasform
- 小波编码方法 用于图像压缩 matlab程序编写。-Wavelet coding method for image compression matlab programming.
196236ezwmatlab
- 基于小波变换的嵌入式零树编码，希望对大家有帮助-Based on embedded zerotree wavelet transform coding, we want to help
ads
- 用matlab实现小波变化，使图像实现EZW压缩算法，达到压缩效果，得到对应的压缩haffman编码。-Wavelet transform using matlab implementation, so that realization of EZW image compression algorithm to achieve the compression effect, been a corresponding compression haffman coding.
DWT-matlab
- 小波变化实现图像的压缩，图像复原，图像的编码等，用matlab实现的-Wavelet transform for image compression, image restoration, image coding, matlab implementation
MATLAB-SPIHT
- 用MATLAB对图像进行小波变换，对变换后的系数进行SPIHT编码，形成压缩码流，是经典的小波变换编码方法-MATLAB to image wavelet transform, to transform coefficients on SPIHT coding, forming compression streaming, is a classic wavelet transform coding method
data-of-matlab
- 离散小波变换的原理编码实现,从原理实现harr小波变换，可参考matlab中的dwt函数-the code of origin of harr wavelte，similar to the function dwt() in matlab
H261coding-matlab
- 有关编码方面的程序很好很强大谢谢下载 认真阅读奥-The coding of program is very, very strong thank you
Huffman-code
- Huffman code的matlab程序，用一幅图像作为training image得到像素的Huffman编码，然后编码另外一幅图像，求得average code length。-Huffman code of matlab program, with an image as a training image pixel Huffman coding, then coded another image obtained average code length.