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SPIHT(Matlab).zip
- % Matlab implementation of SPIHT (without Arithmatic coding stage) % % By Jing Tian, scuteejtian@hotmail.com fprintf('----------- Welcome to SPIHT Matlab Demo! ----------------\n'); fprintf('----------- Load
SPIHT-compress
- 输入：为需要压缩图象的名称,该主程序仅能构处理256灰度图,读者可以自行改编为RGB处理；ratio为压缩比率；level为小波分解的级数 输出:是解压完毕的图象数据矩阵-input : the need for image compression name, the main program can only handle 256 gray level structure, Readers can own adaptation of RGB; ratio of compression ra
PicYaSuo
- 用小波变换对图象（256×256 灰度）做处理。-Using Wavelet Transform of the image (256 × 256 gray level) to do to deal with.
demo
- 数字图像处理的所有功能代码比如直方图均衡，灰度变换，平滑滤波，锐化，傅立叶变换，噪声处理-All the features of digital image processing code such as histogram equalization, gray level transformation, filtering, sharpening, Fourier transform, the noise processing
Grayscale
- 编写一个单文档应用程序，添加【图像显示】菜单，点击以后在视图区能显示一幅8位灰度图，并在【查看】菜单里添加【显示直方图】一项子菜单，消息相应后弹出对话框显示右边灰度图相应的直方图。-Write a single document application, add [Image Display] menu, click on later in the view area to show an 8 grayscale, and in the [View] menu to display the hi