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一种基于小波的图像分块处理并且水印嵌入和提取，适合初学者学习使用(Based on wavelet image processing block and the watermark embedding and extraction, suitable for beginners learning to use)

说明：  对灰阶图像进行大气湍流滤波，使图像达到需要达到的效果(The atmospheric turbulence filtering is applied to the gray scale image to achieve the desired effect)

将灰度图像装换成rgb图像的Matlab实现(transfer the gray image to rgb one)

说明：  Tent混沌系统的分析图。对就是分析图系列，没错。Tent。。。。。。(The analysis diagram of Tent chaotic system. That's the analysis of the graph series, that's right. Tent)

gif格式图片生成，包括动画生成，是非常好的入门学习资料。(gif format image generation, including animation generation, is a very good learning materials.)

维纳滤波对图像去噪与最小二乘方滤波对图像去噪的比较(Wiener filter for image denoising with the least squares filter for image denoising comparison)

matlab实现lsb替换算法，包括水印嵌入、提取及PSNR计算评估。(Matlab implements LSB replacement algorithm, including watermark embedding, extraction and PSNR computation and evaluation.)

协方相关算法获得电子散斑条纹图.带入变形前后两张散斑图片,可得到反映变形等势的条纹图形.(HS side-correlation algorithm to obtain the electronic speckle pattern. Into two speckle images before and after deformation, can reflect the deformation of equipotential stripes graphics.)

jquery ui div的拖拽 克隆功能(JQuery UI drag and drop clone)

冈萨雷斯数字图像处理MATLAB版，是我们学习图像处理必备的书籍(Gonzales digital image processing MATLAB version, we study the image processing necessary books)