cloude

里面提出一种阈值的思想 正常进行DF中继转发需要进行译码 而该方法根据阈值判断是否需要译码 降低复杂度(A Threshold-Based Hybrid Relay Selection Scheme)

说明：  利用c语言快速实现各类小波变换，案例丰富(Using C language to realize all kinds of wavelet transform quickly, with rich cases)

对模糊的图像进行超分辨复原，运行后可使图像比单纯的插值更加清楚(Blurred image of the super-resolution restoration, running make images more clear than the simple interpolation)

智能车程序 用于图像采集，处理等~~~~~~~~~~~~~~(smartcar programme)

函数visreg能够自动处理两幅对准图像的大小以及像素等细节问题，从而半透明地在另一幅图像上显示一幅图像。(Function visreg can automatically deal with the size of two aligned images and details such as pixels, thus displaying an image in another image in a semitransparent way.)

SVT 低秩矩阵恢复，可用于稀疏表示、图像恢复(SVT for low rank matrix completion)

说明：  a）针对合成纹理图像（共有4 个合成纹理图像，见文件夹： Texture_mosaic_data）中每一个像素提取纹理特征向量； b）利用聚类技术（推荐用k‐均值聚类，可以从网上查找原码）对特征向 量空间中的点进行聚类，类别数可根据图像中的实际纹理类数确定。最后把类 属标签映射成图像形式显示（如下图，其中b、d、f、h 为相应的基准分割图像）。(A) for synthetic texture images (there are 4 synthetic texture images in total, see the folder: Texture feature vector is extracted from every pixel in texture; B) use clustering technology (K-means clustering is recommended, and the original code can be found on the Internet) to search the feature direction The number of categories can be determined according to the actual number of texture classes in the image. Last class The generic label is mapped to an image (as shown in the figure below, where B, D, F, h are the corresponding reference segmentation images).)

说明：  该文件是MATLAB图形图象处理程序，对于学习MATLAB和做图形图象处理的哥们非常有用，次程序作为共享文件，请下载后勿作为商业用途，(MATLAB graphics image processing procedures, learning MATLAB graphics and image processing to do the Miners very useful meeting procedures as sharing files, please download not used for commercial purposes, thank you)

包括聚类分析，支持向量机，随机森林等算法(Including clustering analysis, support vector machines, random forests and other algorithms.)

说明：  这是用c语言实现的图形的几何变换算法，里面有许多小的功能(This is achieved using c language graphics geometric transformation algorithms, there are many small function)