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说明：  本文件中包含的是《数字图像处理(matlab版）》一书中的源代码(this document is included in the "Digital Image Processing (Matlab version)," a book of source code)

使用matlab实现ransac算法,具体见程序(ransac)

说明：  ROC曲线绘制程序！matlab版！搜索，无重复。(ROC curve drawing program! matlab version! English, no repeat.)

利用Matlab实现语音信号的数字水印技术.利用语音获取设备获取需要传送的保密语音信号；选择用于传输保密语音信号的普通声音载体；对加入水印信息的文件进行各种滤波处理，然后再对其进行水印提取，观察其结果；(Digital watermarking technology using Matlab voice signals using voice capture device to obtain confidential voice signals to be transferred Select common vector for the transmission of confidential voice speech signal adding watermark information on a variety of filtering files, and then its watermark extraction, observe the results )

说明：  使用matlab代码来计算复杂网络的拓扑特征——聚类系数(Calculating complex network topological characteristics clustering coefficient)

多种图像边缘检测与分割处理,基于matlab实现。(A variety of image edge detection and segmentation processing, based on the realization of matlab.)

MATLAB编写实现图像几何校正的程序，根据靶图将tiger图像从鱼眼形变恢复(MATLAB for Image geometry correction preparation procedures, in accordance with the target map to tiger fish-eye images from the restoration of deformation)

Gradient information serves several purposes. It can relate the structure of objects in an image, identify features of interest for recognition/classification directly or provide the basis of further processing for various computer vision tasks. For example, "edges," noted by regions of high gradient magnitude, are central to the task of identifying defects in circuitry. A sample "edge-detected" image using the Image Processing Toolbox for MATLAB is shown where locations marked by white are those points that are indicative of high gradient magnitude, which can also be described as regions of high pixel contrast.

pattern recognition part two toolbox for matlab

有关三维点云数据的配准程序，使用matlab编写的(For three-dimensional point cloud data registration procedures, matlab prepared using)