拉普拉斯锐化（边缘检测）

图片极坐标转换,可实现极坐标转换，以及求傅里叶变换(Picture polar coordinate conversion, convert polar coordinates can be realized, as well as seeking the Fourier transform)

本程序采用水平集方法，演示了一个心形曲线在曲率力的作用下，逐渐消逝的过程。(This procedure uses the level set method, shows the process of a heart-shaped curve s disappearing under the force of the curvature.)

一个不错的Meanshift算法流程图 初学者可以看看(failed to translate)

Impulse response, system response, for signal processing

BenchmarkDataset,做图像处理的标准图像库(BenchmarkDataset, do image processing standard image library)

可根据需要自定义窗口形状，用于各种特效窗口开发(Customizable window shape, for a variety of special effects needed to develop window)

说明：  使用unet对图像进行分割的源码，里面有训练集，可以根据自己的需要更换训练数据。(Use the source code of the image segmentation using UNET, which has a training set, you can change the training data according to your own needs.)

通过PCL点云库对点云数据进行三维重建的好例子

任意位巴克码的匹配滤波以及模糊函数matlab源码(Any bit Barker code matched filter and ambiguity function matlab source code)

模式识别相关技术，EM算法简介，EM算法是关于半监督学习的一种技术(Pattern recognition technology, EM algorithm About, EM algorithm is on a semi-supervised learning techniques)