边缘检测算法的一种实现

一种基于DCT域盲数字水印嵌入程序，在DCT中频系数中嵌入水印，恢复時不用用到原始图像。(Based on DCT-domain blind digital watermark embedding process, in the intermediate frequency DCT coefficients to embed watermarks, when not used to restore the original image.)

编程实现了抑制sar图像相干斑噪声的lee滤波算法，效果较好，可直接运行( lee filter )

C#的图像处理，用于验证码的识别功能，可以识别简单的有背景干扰的验证码(C# image processing, is used to identify functional verification code, you can recognize simple background interference verification code)

Matlab小波稀疏代码。本程序实现小波在矩阵方程求解中的应用。(Matlab wavelet sparse code. This procedure achieved wavelet matrix equation solver.)

快速剪切波变换的源程序，用于图像处理，运行速度快(Fast shear wave transform source, used for image processing, fast running)

说明：  基于matlab的加窗傅里叶，使用了hanning窗(Matlab-based windowed Fourier, using the hanning window)

W.T.Freeman 经典 基于例子的超分辨率重构matlab源码，图片自己可加，经测试可用(WTFreeman classic example of super-resolution reconstruction based on matlab source code, images themselves can be added, the test can be used)

通信专业中滤波算法中有关信噪比计算的matlab编程。(Communication professional in filtering algorithm Matlab programming signal-to-noise ratio.)

说明：  相关图像算法包括大律法分割，梯度分割，分水岭分割，活动轮廓，最小生成树，相关基因算法(Great Law Segmentation, Gradient Segmentation, Watershed Segmentation, Active Contour, Minimum Spanning Tree, Related Gene Algorithms)

说明：  统一化LBP算子，作为一种有效的纹理描述算子，对图像局部纹理特征有卓越的描述能力，有很强的分类能力、较高的计算效率，并且对单调的灰度变化具有不变性。(Unified LBP operator, as an effective texture description operator, the local texture features for image description is outstanding ability, strong classification ability, higher efficiency, and to the monotonous gray scale invariant .)